15942808

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{9817}}^1$

素因数の和:9859

約数の個数: 32

約数和(自身を含む): 35344800

約数和(自身を除く): 19401992

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 812, 1624, 9817, 19634, 39268, 68719, 78536, 137438, 274876, 284693, 549752, 569386, 1138772, 1992851, 2277544, 3985702, 7971404, 15942808]

約数ペア:

[(1, 15942808), (2, 7971404), (4, 3985702), (7, 2277544), (8, 1992851), (14, 1138772), (28, 569386), (29, 549752), (56, 284693), (58, 274876), (116, 137438), (203, 78536), (232, 68719), (406, 39268), (812, 19634), (1624, 9817)]