19473065

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{5839}}^1$

素因数の和:5896

約数の個数: 16

約数和(自身を含む): 25228800

約数和(自身を除く): 5755735

約数列:

[1, 5, 23, 29, 115, 145, 667, 3335, 5839, 29195, 134297, 169331, 671485, 846655, 3894613, 19473065]

約数ペア:

[(1, 19473065), (5, 3894613), (23, 846655), (29, 671485), (115, 169331), (145, 134297), (667, 29195), (3335, 5839)]