12165472

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1$

素因数の和:164

約数の個数: 96

約数和(自身を含む): 29393280

約数和(自身を除く): 17227808

約数列:

[1, 2, 4, 8, 11, 16, 17, 19, 22, 32, 34, 38, 44, 68, 76, 88, 107, 136, 152, 176, 187, 209, 214, 272, 304, 323, 352, 374, 418, 428, 544, 608, 646, 748, 836, 856, 1177, 1292, 1496, 1672, 1712, 1819, 2033, 2354, 2584, 2992, 3344, 3424, 3553, 3638, 4066, 4708, 5168, 5984, 6688, 7106, 7276, 8132, 9416, 10336, 14212, 14552, 16264, 18832, 20009, 22363, 28424, 29104, 32528, 34561, 37664, 40018, 44726, 56848, 58208, 65056, 69122, 80036, 89452, 113696, 138244, 160072, 178904, 276488, 320144, 357808, 380171, 552976, 640288, 715616, 760342, 1105952, 1520684, 3041368, 6082736, 12165472]

約数ペア:

[(1, 12165472), (2, 6082736), (4, 3041368), (8, 1520684), (11, 1105952), (16, 760342), (17, 715616), (19, 640288), (22, 552976), (32, 380171), (34, 357808), (38, 320144), (44, 276488), (68, 178904), (76, 160072), (88, 138244), (107, 113696), (136, 89452), (152, 80036), (176, 69122), (187, 65056), (209, 58208), (214, 56848), (272, 44726), (304, 40018), (323, 37664), (352, 34561), (374, 32528), (418, 29104), (428, 28424), (544, 22363), (608, 20009), (646, 18832), (748, 16264), (836, 14552), (856, 14212), (1177, 10336), (1292, 9416), (1496, 8132), (1672, 7276), (1712, 7106), (1819, 6688), (2033, 5984), (2354, 5168), (2584, 4708), (2992, 4066), (3344, 3638), (3424, 3553)]