7131902894

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{401}}^1\times {\mathrm{306643}}^1$

素因数の和:307075

約数の個数: 16

約数和(自身を含む): 11094379920

約数和(自身を除く): 3962477026

約数列:

[1, 2, 29, 58, 401, 802, 11629, 23258, 306643, 613286, 8892647, 17785294, 122963843, 245927686, 3565951447, 7131902894]

約数ペア:

[(1, 7131902894), (2, 3565951447), (29, 245927686), (58, 122963843), (401, 17785294), (802, 8892647), (11629, 613286), (23258, 306643)]