23383390

素因数分解:

$2^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{12919}}^1$

素因数の和:13107

約数の個数: 16

約数和(自身を含む): 42325920

約数和(自身を除く): 18942530

約数列:

[1, 2, 5, 10, 181, 362, 905, 1810, 12919, 25838, 64595, 129190, 2338339, 4676678, 11691695, 23383390]

約数ペア:

[(1, 23383390), (2, 11691695), (5, 4676678), (10, 2338339), (181, 129190), (362, 64595), (905, 25838), (1810, 12919)]