63021946

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{78191}}^1$

素因数の和:78237

約数の個数: 16

約数和(自身を含む): 105090048

約数和(自身を除く): 42068102

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 78191, 156382, 1016483, 2032966, 2423921, 4847842, 31510973, 63021946]

約数ペア:

[(1, 63021946), (2, 31510973), (13, 4847842), (26, 2423921), (31, 2032966), (62, 1016483), (403, 156382), (806, 78191)]