17728802

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3359}}^1$

素因数の和:3410

約数の個数: 32

約数和(自身を含む): 33868800

約数和(自身を除く): 16139998

約数列:

[1, 2, 7, 13, 14, 26, 29, 58, 91, 182, 203, 377, 406, 754, 2639, 3359, 5278, 6718, 23513, 43667, 47026, 87334, 97411, 194822, 305669, 611338, 681877, 1266343, 1363754, 2532686, 8864401, 17728802]

約数ペア:

[(1, 17728802), (2, 8864401), (7, 2532686), (13, 1363754), (14, 1266343), (26, 681877), (29, 611338), (58, 305669), (91, 194822), (182, 97411), (203, 87334), (377, 47026), (406, 43667), (754, 23513), (2639, 6718), (3359, 5278)]