39491738

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{12553}}^1$

素因数の和:12590

約数の個数: 24

約数和(自身を含む): 70126644

約数和(自身を除く): 30634906

約数列:

[1, 2, 11, 13, 22, 26, 121, 143, 242, 286, 1573, 3146, 12553, 25106, 138083, 163189, 276166, 326378, 1518913, 1795079, 3037826, 3590158, 19745869, 39491738]

約数ペア:

[(1, 39491738), (2, 19745869), (11, 3590158), (13, 3037826), (22, 1795079), (26, 1518913), (121, 326378), (143, 276166), (242, 163189), (286, 138083), (1573, 25106), (3146, 12553)]