561911314

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{487}}^1\times {\mathrm{14071}}^1$

素因数の和:14601

約数の個数: 16

約数和(自身を含む): 865259136

約数和(自身を除く): 303347822

約数列:

[1, 2, 41, 82, 487, 974, 14071, 19967, 28142, 39934, 576911, 1153822, 6852577, 13705154, 280955657, 561911314]

約数ペア:

[(1, 561911314), (2, 280955657), (41, 13705154), (82, 6852577), (487, 1153822), (974, 576911), (14071, 39934), (19967, 28142)]