1330995146

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{3217}}^1\times {\mathrm{15913}}^1$

素因数の和:19145

約数の個数: 16

約数和(自身を含む): 2150872584

約数和(自身を除く): 819877438

約数列:

[1, 2, 13, 26, 3217, 6434, 15913, 31826, 41821, 83642, 206869, 413738, 51192121, 102384242, 665497573, 1330995146]

約数ペア:

[(1, 1330995146), (2, 665497573), (13, 102384242), (26, 51192121), (3217, 413738), (6434, 206869), (15913, 83642), (31826, 41821)]