27756716

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{1847}}^1$

素因数の和:1898

約数の個数: 36

約数和(自身を含む): 55598928

約数和(自身を除く): 27842212

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 289, 442, 578, 884, 1156, 1847, 3694, 3757, 7388, 7514, 15028, 24011, 31399, 48022, 62798, 96044, 125596, 408187, 533783, 816374, 1067566, 1632748, 2135132, 6939179, 13878358, 27756716]

約数ペア:

[(1, 27756716), (2, 13878358), (4, 6939179), (13, 2135132), (17, 1632748), (26, 1067566), (34, 816374), (52, 533783), (68, 408187), (221, 125596), (289, 96044), (442, 62798), (578, 48022), (884, 31399), (1156, 24011), (1847, 15028), (3694, 7514), (3757, 7388)]