40574404

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{3499}}^1$

素因数の和:3739

約数の個数: 24

約数和(自身を含む): 76832000

約数和(自身を除く): 36257596

約数列:

[1, 2, 4, 13, 26, 52, 223, 446, 892, 2899, 3499, 5798, 6998, 11596, 13996, 45487, 90974, 181948, 780277, 1560554, 3121108, 10143601, 20287202, 40574404]

約数ペア:

[(1, 40574404), (2, 20287202), (4, 10143601), (13, 3121108), (26, 1560554), (52, 780277), (223, 181948), (446, 90974), (892, 45487), (2899, 13996), (3499, 11596), (5798, 6998)]