15913482

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{204019}}^1$

素因数の和:204037

約数の個数: 16

約数和(自身を含む): 34275360

約数和(自身を除く): 18361878

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 204019, 408038, 612057, 1224114, 2652247, 5304494, 7956741, 15913482]

約数ペア:

[(1, 15913482), (2, 7956741), (3, 5304494), (6, 2652247), (13, 1224114), (26, 612057), (39, 408038), (78, 204019)]