679924366

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{114043}}^1$

素因数の和:114327

約数の個数: 16

約数和(自身を含む): 1116718848

約数和(自身を除く): 436794482

約数列:

[1, 2, 11, 22, 271, 542, 2981, 5962, 114043, 228086, 1254473, 2508946, 30905653, 61811306, 339962183, 679924366]

約数ペア:

[(1, 679924366), (2, 339962183), (11, 61811306), (22, 30905653), (271, 2508946), (542, 1254473), (2981, 228086), (5962, 114043)]