2611024

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{12553}}^1$

素因数の和:12574

約数の個数: 20

約数和(自身を含む): 5448436

約数和(自身を除く): 2837412

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 12553, 25106, 50212, 100424, 163189, 200848, 326378, 652756, 1305512, 2611024]

約数ペア:

[(1, 2611024), (2, 1305512), (4, 652756), (8, 326378), (13, 200848), (16, 163189), (26, 100424), (52, 50212), (104, 25106), (208, 12553)]