31973864

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{13367}}^1$

素因数の和:13409

約数の個数: 32

約数和(自身を含む): 67374720

約数和(自身を除く): 35400856

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 184, 299, 598, 1196, 2392, 13367, 26734, 53468, 106936, 173771, 307441, 347542, 614882, 695084, 1229764, 1390168, 2459528, 3996733, 7993466, 15986932, 31973864]

約数ペア:

[(1, 31973864), (2, 15986932), (4, 7993466), (8, 3996733), (13, 2459528), (23, 1390168), (26, 1229764), (46, 695084), (52, 614882), (92, 347542), (104, 307441), (184, 173771), (299, 106936), (598, 53468), (1196, 26734), (2392, 13367)]