18290147986

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{48904139}}^1$

素因数の和:48904169

約数の個数: 16

約数和(自身を含む): 31689882720

約数和(自身を除く): 13399734734

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 48904139, 97808278, 537945529, 831370363, 1075891058, 1662740726, 9145073993, 18290147986]

約数ペア:

[(1, 18290147986), (2, 9145073993), (11, 1662740726), (17, 1075891058), (22, 831370363), (34, 537945529), (187, 97808278), (374, 48904139)]