8174660

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1367}}^1$

素因数の和:1412

約数の個数: 48

約数和(自身を含む): 19305216

約数和(自身を除く): 11130556

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 26, 46, 52, 65, 92, 115, 130, 230, 260, 299, 460, 598, 1196, 1367, 1495, 2734, 2990, 5468, 5980, 6835, 13670, 17771, 27340, 31441, 35542, 62882, 71084, 88855, 125764, 157205, 177710, 314410, 355420, 408733, 628820, 817466, 1634932, 2043665, 4087330, 8174660]

約数ペア:

[(1, 8174660), (2, 4087330), (4, 2043665), (5, 1634932), (10, 817466), (13, 628820), (20, 408733), (23, 355420), (26, 314410), (46, 177710), (52, 157205), (65, 125764), (92, 88855), (115, 71084), (130, 62882), (230, 35542), (260, 31441), (299, 27340), (460, 17771), (598, 13670), (1196, 6835), (1367, 5980), (1495, 5468), (2734, 2990)]