38890926

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{69697}}^1$

素因数の和:69736

約数の個数: 24

約数和(自身を含む): 86983104

約数和(自身を除く): 48092178

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 69697, 139394, 209091, 418182, 627273, 1254546, 2160607, 4321214, 6481821, 12963642, 19445463, 38890926]

約数ペア:

[(1, 38890926), (2, 19445463), (3, 12963642), (6, 6481821), (9, 4321214), (18, 2160607), (31, 1254546), (62, 627273), (93, 418182), (186, 209091), (279, 139394), (558, 69697)]