18484967

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{379}}^1$

素因数の和:566

約数の個数: 16

約数和(自身を含む): 20793600

約数和(自身を除く): 2308633

約数列:

[1, 17, 19, 151, 323, 379, 2567, 2869, 6443, 7201, 48773, 57229, 122417, 972893, 1087351, 18484967]

約数ペア:

[(1, 18484967), (17, 1087351), (19, 972893), (151, 122417), (323, 57229), (379, 48773), (2567, 7201), (2869, 6443)]