1230996

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{607}}^1$

素因数の和:640

約数の個数: 36

約数和(自身を含む): 3115392

約数和(自身を除く): 1884396

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 607, 676, 1014, 1214, 1821, 2028, 2428, 3642, 7284, 7891, 15782, 23673, 31564, 47346, 94692, 102583, 205166, 307749, 410332, 615498, 1230996]

約数ペア:

[(1, 1230996), (2, 615498), (3, 410332), (4, 307749), (6, 205166), (12, 102583), (13, 94692), (26, 47346), (39, 31564), (52, 23673), (78, 15782), (156, 7891), (169, 7284), (338, 3642), (507, 2428), (607, 2028), (676, 1821), (1014, 1214)]