274397314

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{491}}^1\times {\mathrm{12149}}^1$

素因数の和:12665

約数の個数: 16

約数和(自身を含む): 430401600

約数和(自身を除く): 156004286

約数列:

[1, 2, 23, 46, 491, 982, 11293, 12149, 22586, 24298, 279427, 558854, 5965159, 11930318, 137198657, 274397314]

約数ペア:

[(1, 274397314), (2, 137198657), (23, 11930318), (46, 5965159), (491, 558854), (982, 279427), (11293, 24298), (12149, 22586)]