22039072

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:194

約数の個数: 96

約数和(自身を含む): 52254720

約数和(自身を除く): 30215648

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 29, 32, 34, 44, 58, 68, 88, 116, 127, 136, 176, 187, 232, 254, 272, 319, 352, 374, 464, 493, 508, 544, 638, 748, 928, 986, 1016, 1276, 1397, 1496, 1972, 2032, 2159, 2552, 2794, 2992, 3683, 3944, 4064, 4318, 5104, 5423, 5588, 5984, 7366, 7888, 8636, 10208, 10846, 11176, 14732, 15776, 17272, 21692, 22352, 23749, 29464, 34544, 40513, 43384, 44704, 47498, 58928, 62611, 69088, 81026, 86768, 94996, 117856, 125222, 162052, 173536, 189992, 250444, 324104, 379984, 500888, 648208, 688721, 759968, 1001776, 1296416, 1377442, 2003552, 2754884, 5509768, 11019536, 22039072]

約数ペア:

[(1, 22039072), (2, 11019536), (4, 5509768), (8, 2754884), (11, 2003552), (16, 1377442), (17, 1296416), (22, 1001776), (29, 759968), (32, 688721), (34, 648208), (44, 500888), (58, 379984), (68, 324104), (88, 250444), (116, 189992), (127, 173536), (136, 162052), (176, 125222), (187, 117856), (232, 94996), (254, 86768), (272, 81026), (319, 69088), (352, 62611), (374, 58928), (464, 47498), (493, 44704), (508, 43384), (544, 40513), (638, 34544), (748, 29464), (928, 23749), (986, 22352), (1016, 21692), (1276, 17272), (1397, 15776), (1496, 14732), (1972, 11176), (2032, 10846), (2159, 10208), (2552, 8636), (2794, 7888), (2992, 7366), (3683, 5984), (3944, 5588), (4064, 5423), (4318, 5104)]