26378702948

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{941}}^1\times {\mathrm{539089}}^1$

素因数の和:540047

約数の個数: 24

約数和(自身を含む): 49766632440

約数和(自身を除く): 23387929492

約数列:

[1, 2, 4, 13, 26, 52, 941, 1882, 3764, 12233, 24466, 48932, 539089, 1078178, 2156356, 7008157, 14016314, 28032628, 507282749, 1014565498, 2029130996, 6594675737, 13189351474, 26378702948]

約数ペア:

[(1, 26378702948), (2, 13189351474), (4, 6594675737), (13, 2029130996), (26, 1014565498), (52, 507282749), (941, 28032628), (1882, 14016314), (3764, 7008157), (12233, 2156356), (24466, 1078178), (48932, 539089)]