20079126

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{18287}}^1$

素因数の和:18356

約数の個数: 24

約数和(自身を含む): 44220384

約数和(自身を除く): 24141258

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 366, 549, 1098, 18287, 36574, 54861, 109722, 164583, 329166, 1115507, 2231014, 3346521, 6693042, 10039563, 20079126]

約数ペア:

[(1, 20079126), (2, 10039563), (3, 6693042), (6, 3346521), (9, 2231014), (18, 1115507), (61, 329166), (122, 164583), (183, 109722), (366, 54861), (549, 36574), (1098, 18287)]