13398684

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{85889}}^1$

素因数の和:85909

約数の個数: 24

約数和(自身を含む): 33668880

約数和(自身を除く): 20270196

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 85889, 171778, 257667, 343556, 515334, 1030668, 1116557, 2233114, 3349671, 4466228, 6699342, 13398684]

約数ペア:

[(1, 13398684), (2, 6699342), (3, 4466228), (4, 3349671), (6, 2233114), (12, 1116557), (13, 1030668), (26, 515334), (39, 343556), (52, 257667), (78, 171778), (156, 85889)]