1277156712

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{4093451}}^1$

素因数の和:4093473

約数の個数: 32

約数和(自身を含む): 3438499680

約数和(自身を除く): 2161342968

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 4093451, 8186902, 12280353, 16373804, 24560706, 32747608, 49121412, 53214863, 98242824, 106429726, 159644589, 212859452, 319289178, 425718904, 638578356, 1277156712]

約数ペア:

[(1, 1277156712), (2, 638578356), (3, 425718904), (4, 319289178), (6, 212859452), (8, 159644589), (12, 106429726), (13, 98242824), (24, 53214863), (26, 49121412), (39, 32747608), (52, 24560706), (78, 16373804), (104, 12280353), (156, 8186902), (312, 4093451)]