717363974

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{64709}}^1$

素因数の和:64975

約数の個数: 16

約数和(自身を含む): 1127507040

約数和(自身を除く): 410143066

約数列:

[1, 2, 23, 46, 241, 482, 5543, 11086, 64709, 129418, 1488307, 2976614, 15594869, 31189738, 358681987, 717363974]

約数ペア:

[(1, 717363974), (2, 358681987), (23, 31189738), (46, 15594869), (241, 2976614), (482, 1488307), (5543, 129418), (11086, 64709)]