20846508

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{56039}}^1$

素因数の和:56077

約数の個数: 24

約数和(自身を含む): 50211840

約数和(自身を除く): 29365332

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 56039, 112078, 168117, 224156, 336234, 672468, 1737209, 3474418, 5211627, 6948836, 10423254, 20846508]

約数ペア:

[(1, 20846508), (2, 10423254), (3, 6948836), (4, 5211627), (6, 3474418), (12, 1737209), (31, 672468), (62, 336234), (93, 224156), (124, 168117), (186, 112078), (372, 56039)]