25880451484

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{967}}^1\times {\mathrm{163193}}^1$

素因数の和:164205

約数の個数: 24

約数和(自身を含む): 46443706848

約数和(自身を除く): 20563255364

約数列:

[1, 2, 4, 41, 82, 164, 967, 1934, 3868, 39647, 79294, 158588, 163193, 326386, 652772, 6690913, 13381826, 26763652, 157807631, 315615262, 631230524, 6470112871, 12940225742, 25880451484]

約数ペア:

[(1, 25880451484), (2, 12940225742), (4, 6470112871), (41, 631230524), (82, 315615262), (164, 157807631), (967, 26763652), (1934, 13381826), (3868, 6690913), (39647, 652772), (79294, 326386), (158588, 163193)]