12040864

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{433}}^1$

素因数の和:533

約数の個数: 48

約数和(自身を含む): 26248320

約数和(自身を除く): 14207456

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 79, 88, 158, 176, 316, 352, 433, 632, 866, 869, 1264, 1732, 1738, 2528, 3464, 3476, 4763, 6928, 6952, 9526, 13856, 13904, 19052, 27808, 34207, 38104, 68414, 76208, 136828, 152416, 273656, 376277, 547312, 752554, 1094624, 1505108, 3010216, 6020432, 12040864]

約数ペア:

[(1, 12040864), (2, 6020432), (4, 3010216), (8, 1505108), (11, 1094624), (16, 752554), (22, 547312), (32, 376277), (44, 273656), (79, 152416), (88, 136828), (158, 76208), (176, 68414), (316, 38104), (352, 34207), (433, 27808), (632, 19052), (866, 13904), (869, 13856), (1264, 9526), (1732, 6952), (1738, 6928), (2528, 4763), (3464, 3476)]