11913239

素因数分解:

${\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{181}}^1$

素因数の和:338

約数の個数: 16

約数和(自身を含む): 13269984

約数和(自身を除く): 1356745

約数列:

[1, 13, 61, 83, 181, 793, 1079, 2353, 5063, 11041, 15023, 65819, 143533, 195299, 916403, 11913239]

約数ペア:

[(1, 11913239), (13, 916403), (61, 195299), (83, 143533), (181, 65819), (793, 15023), (1079, 11041), (2353, 5063)]