22733216

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1$

素因数の和:198

約数の個数: 96

約数和(自身を含む): 53887680

約数和(自身を除く): 31154464

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 29, 32, 34, 44, 58, 68, 88, 116, 131, 136, 176, 187, 232, 262, 272, 319, 352, 374, 464, 493, 524, 544, 638, 748, 928, 986, 1048, 1276, 1441, 1496, 1972, 2096, 2227, 2552, 2882, 2992, 3799, 3944, 4192, 4454, 5104, 5423, 5764, 5984, 7598, 7888, 8908, 10208, 10846, 11528, 15196, 15776, 17816, 21692, 23056, 24497, 30392, 35632, 41789, 43384, 46112, 48994, 60784, 64583, 71264, 83578, 86768, 97988, 121568, 129166, 167156, 173536, 195976, 258332, 334312, 391952, 516664, 668624, 710413, 783904, 1033328, 1337248, 1420826, 2066656, 2841652, 5683304, 11366608, 22733216]

約数ペア:

[(1, 22733216), (2, 11366608), (4, 5683304), (8, 2841652), (11, 2066656), (16, 1420826), (17, 1337248), (22, 1033328), (29, 783904), (32, 710413), (34, 668624), (44, 516664), (58, 391952), (68, 334312), (88, 258332), (116, 195976), (131, 173536), (136, 167156), (176, 129166), (187, 121568), (232, 97988), (262, 86768), (272, 83578), (319, 71264), (352, 64583), (374, 60784), (464, 48994), (493, 46112), (524, 43384), (544, 41789), (638, 35632), (748, 30392), (928, 24497), (986, 23056), (1048, 21692), (1276, 17816), (1441, 15776), (1496, 15196), (1972, 11528), (2096, 10846), (2227, 10208), (2552, 8908), (2882, 7888), (2992, 7598), (3799, 5984), (3944, 5764), (4192, 5423), (4454, 5104)]