494502684

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3169889}}^1$

素因数の和:3169909

約数の個数: 24

約数和(自身を含む): 1242596880

約数和(自身を除く): 748094196

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 3169889, 6339778, 9509667, 12679556, 19019334, 38038668, 41208557, 82417114, 123625671, 164834228, 247251342, 494502684]

約数ペア:

[(1, 494502684), (2, 247251342), (3, 164834228), (4, 123625671), (6, 82417114), (12, 41208557), (13, 38038668), (26, 19019334), (39, 12679556), (52, 9509667), (78, 6339778), (156, 3169889)]