1300065656

素因数分解:

$2^3\times {\mathrm{1123}}^1\times {\mathrm{144709}}^1$

素因数の和:145838

約数の個数: 16

約数和(自身を含む): 2439810600

約数和(自身を除く): 1139744944

約数列:

[1, 2, 4, 8, 1123, 2246, 4492, 8984, 144709, 289418, 578836, 1157672, 162508207, 325016414, 650032828, 1300065656]

約数ペア:

[(1, 1300065656), (2, 650032828), (4, 325016414), (8, 162508207), (1123, 1157672), (2246, 578836), (4492, 289418), (8984, 144709)]