378567852

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2426717}}^1$

素因数の和:2426737

約数の個数: 24

約数和(自身を含む): 951273456

約数和(自身を除く): 572705604

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 2426717, 4853434, 7280151, 9706868, 14560302, 29120604, 31547321, 63094642, 94641963, 126189284, 189283926, 378567852]

約数ペア:

[(1, 378567852), (2, 189283926), (3, 126189284), (4, 94641963), (6, 63094642), (12, 31547321), (13, 29120604), (26, 14560302), (39, 9706868), (52, 7280151), (78, 4853434), (156, 2426717)]