387629268

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2484803}}^1$

素因数の和:2484823

約数の個数: 24

約数和(自身を含む): 974043168

約数和(自身を除く): 586413900

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 2484803, 4969606, 7454409, 9939212, 14908818, 29817636, 32302439, 64604878, 96907317, 129209756, 193814634, 387629268]

約数ペア:

[(1, 387629268), (2, 193814634), (3, 129209756), (4, 96907317), (6, 64604878), (12, 32302439), (13, 29817636), (26, 14908818), (39, 9939212), (52, 7454409), (78, 4969606), (156, 2484803)]