29386472

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{1249}}^1$

素因数の和:1445

約数の個数: 32

約数和(自身を含む): 58725000

約数和(自身を除く): 29338528

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 173, 346, 692, 1249, 1384, 2498, 2941, 4996, 5882, 9992, 11764, 21233, 23528, 42466, 84932, 169864, 216077, 432154, 864308, 1728616, 3673309, 7346618, 14693236, 29386472]

約数ペア:

[(1, 29386472), (2, 14693236), (4, 7346618), (8, 3673309), (17, 1728616), (34, 864308), (68, 432154), (136, 216077), (173, 169864), (346, 84932), (692, 42466), (1249, 23528), (1384, 21233), (2498, 11764), (2941, 9992), (4996, 5882)]