316676342

素因数分解:

$2^1\times {\mathrm{389}}^1\times {\mathrm{491}}^1\times {\mathrm{829}}^1$

素因数の和:1711

約数の個数: 16

約数和(自身を含む): 477781200

約数和(自身を除く): 161104858

約数列:

[1, 2, 389, 491, 778, 829, 982, 1658, 190999, 322481, 381998, 407039, 644962, 814078, 158338171, 316676342]

約数ペア:

[(1, 316676342), (2, 158338171), (389, 814078), (491, 644962), (778, 407039), (829, 381998), (982, 322481), (1658, 190999)]