26245544

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{3457}}^1$

素因数の和:3549

約数の個数: 32

約数和(自身を含む): 53737320

約数和(自身を除く): 27491776

約数列:

[1, 2, 4, 8, 13, 26, 52, 73, 104, 146, 292, 584, 949, 1898, 3457, 3796, 6914, 7592, 13828, 27656, 44941, 89882, 179764, 252361, 359528, 504722, 1009444, 2018888, 3280693, 6561386, 13122772, 26245544]

約数ペア:

[(1, 26245544), (2, 13122772), (4, 6561386), (8, 3280693), (13, 2018888), (26, 1009444), (52, 504722), (73, 359528), (104, 252361), (146, 179764), (292, 89882), (584, 44941), (949, 27656), (1898, 13828), (3457, 7592), (3796, 6914)]