25930366

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{1033}}^1$

素因数の和:1216

約数の個数: 32

約数和(自身を含む): 48837888

約数和(自身を除く): 22907522

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 163, 326, 1033, 1141, 1793, 2066, 2282, 3586, 7231, 11363, 12551, 14462, 22726, 25102, 79541, 159082, 168379, 336758, 1178653, 1852169, 2357306, 3704338, 12965183, 25930366]

約数ペア:

[(1, 25930366), (2, 12965183), (7, 3704338), (11, 2357306), (14, 1852169), (22, 1178653), (77, 336758), (154, 168379), (163, 159082), (326, 79541), (1033, 25102), (1141, 22726), (1793, 14462), (2066, 12551), (2282, 11363), (3586, 7231)]