15694948514

素因数分解:

$2^1\times 7^1\times {\mathrm{28817}}^1\times {\mathrm{38903}}^1$

素因数の和:67729

約数の個数: 16

約数和(自身を含む): 26907251328

約数和(自身を除く): 11212302814

約数列:

[1, 2, 7, 14, 28817, 38903, 57634, 77806, 201719, 272321, 403438, 544642, 1121067751, 2242135502, 7847474257, 15694948514]

約数ペア:

[(1, 15694948514), (2, 7847474257), (7, 2242135502), (14, 1121067751), (28817, 544642), (38903, 403438), (57634, 272321), (77806, 201719)]