20170189423

素因数分解:

${\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{17403097}}^1$

素因数の和:17403177

約数の個数: 8

約数和(自身を含む): 21579841520

約数和(自身を除く): 1409652097

約数列:

[1, 19, 61, 1159, 17403097, 330658843, 1061588917, 20170189423]

約数ペア:

[(1, 20170189423), (19, 1061588917), (61, 330658843), (1159, 17403097)]