20835348

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{56009}}^1$

素因数の和:56047

約数の個数: 24

約数和(自身を含む): 50184960

約数和(自身を除く): 29349612

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 56009, 112018, 168027, 224036, 336054, 672108, 1736279, 3472558, 5208837, 6945116, 10417674, 20835348]

約数ペア:

[(1, 20835348), (2, 10417674), (3, 6945116), (4, 5208837), (6, 3472558), (12, 1736279), (31, 672108), (62, 336054), (93, 224036), (124, 168027), (186, 112018), (372, 56009)]