15959986

素因数分解:

$2^1\times 7^2\times {\mathrm{149}}^1\times {\mathrm{1093}}^1$

素因数の和:1258

約数の個数: 24

約数和(自身を含む): 28061100

約数和(自身を除く): 12101114

約数列:

[1, 2, 7, 14, 49, 98, 149, 298, 1043, 1093, 2086, 2186, 7301, 7651, 14602, 15302, 53557, 107114, 162857, 325714, 1139999, 2279998, 7979993, 15959986]

約数ペア:

[(1, 15959986), (2, 7979993), (7, 2279998), (14, 1139999), (49, 325714), (98, 162857), (149, 107114), (298, 53557), (1043, 15302), (1093, 14602), (2086, 7651), (2186, 7301)]