133720022

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{12163}}^1$

素因数の和:12427

約数の個数: 16

約数和(自身を含む): 210193920

約数和(自身を除く): 76473898

約数列:

[1, 2, 23, 46, 239, 478, 5497, 10994, 12163, 24326, 279749, 559498, 2906957, 5813914, 66860011, 133720022]

約数ペア:

[(1, 133720022), (2, 66860011), (23, 5813914), (46, 2906957), (239, 559498), (478, 279749), (5497, 24326), (10994, 12163)]