1295244296

素因数分解:

$2^3\times {\mathrm{4441}}^1\times {\mathrm{36457}}^1$

素因数の和:40904

約数の個数: 16

約数和(自身を含む): 2429196540

約数和(自身を除く): 1133952244

約数列:

[1, 2, 4, 8, 4441, 8882, 17764, 35528, 36457, 72914, 145828, 291656, 161905537, 323811074, 647622148, 1295244296]

約数ペア:

[(1, 1295244296), (2, 647622148), (4, 323811074), (8, 161905537), (4441, 291656), (8882, 145828), (17764, 72914), (35528, 36457)]