82868498

素因数分解:

$2^1\times {\mathrm{151}}^1\times {\mathrm{331}}^1\times {\mathrm{829}}^1$

素因数の和:1313

約数の個数: 16

約数和(自身を含む): 125655360

約数和(自身を除く): 42786862

約数列:

[1, 2, 151, 302, 331, 662, 829, 1658, 49981, 99962, 125179, 250358, 274399, 548798, 41434249, 82868498]

約数ペア:

[(1, 82868498), (2, 41434249), (151, 548798), (302, 274399), (331, 250358), (662, 125179), (829, 99962), (1658, 49981)]