8939346

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3697}}^1$

素因数の和:3746

約数の個数: 32

約数和(自身を含む): 19880448

約数和(自身を除く): 10941102

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 3697, 7394, 11091, 22182, 48061, 96122, 114607, 144183, 229214, 288366, 343821, 687642, 1489891, 2979782, 4469673, 8939346]

約数ペア:

[(1, 8939346), (2, 4469673), (3, 2979782), (6, 1489891), (13, 687642), (26, 343821), (31, 288366), (39, 229214), (62, 144183), (78, 114607), (93, 96122), (186, 48061), (403, 22182), (806, 11091), (1209, 7394), (2418, 3697)]