1330686568

素因数分解:

$2^3\times {\mathrm{1117}}^1\times {\mathrm{148913}}^1$

素因数の和:150036

約数の個数: 16

約数和(自身を含む): 2497287780

約数和(自身を除く): 1166601212

約数列:

[1, 2, 4, 8, 1117, 2234, 4468, 8936, 148913, 297826, 595652, 1191304, 166335821, 332671642, 665343284, 1330686568]

約数ペア:

[(1, 1330686568), (2, 665343284), (4, 332671642), (8, 166335821), (1117, 1191304), (2234, 595652), (4468, 297826), (8936, 148913)]