20432182

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{18541}}^1$

素因数の和:18591

約数の個数: 16

約数和(自身を含む): 33375600

約数和(自身を除く): 12943418

約数列:

[1, 2, 19, 29, 38, 58, 551, 1102, 18541, 37082, 352279, 537689, 704558, 1075378, 10216091, 20432182]

約数ペア:

[(1, 20432182), (2, 10216091), (19, 1075378), (29, 704558), (38, 537689), (58, 352279), (551, 37082), (1102, 18541)]