419240484

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{895813}}^1$

素因数の和:895836

約数の個数: 36

約数和(自身を含む): 1141267036

約数和(自身を除く): 722026552

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 895813, 1791626, 2687439, 3583252, 5374878, 8062317, 10749756, 11645569, 16124634, 23291138, 32249268, 34936707, 46582276, 69873414, 104810121, 139746828, 209620242, 419240484]

約数ペア:

[(1, 419240484), (2, 209620242), (3, 139746828), (4, 104810121), (6, 69873414), (9, 46582276), (12, 34936707), (13, 32249268), (18, 23291138), (26, 16124634), (36, 11645569), (39, 10749756), (52, 8062317), (78, 5374878), (117, 3583252), (156, 2687439), (234, 1791626), (468, 895813)]