15467946

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6397}}^1$

素因数の和:6446

約数の個数: 32

約数和(自身を含む): 34395648

約数和(自身を除く): 18927702

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 6397, 12794, 19191, 38382, 83161, 166322, 198307, 249483, 396614, 498966, 594921, 1189842, 2577991, 5155982, 7733973, 15467946]

約数ペア:

[(1, 15467946), (2, 7733973), (3, 5155982), (6, 2577991), (13, 1189842), (26, 594921), (31, 498966), (39, 396614), (62, 249483), (78, 198307), (93, 166322), (186, 83161), (403, 38382), (806, 19191), (1209, 12794), (2418, 6397)]