103639138804

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1363672879}}^1$

素因数の和:1363672902

約数の個数: 12

約数和(自身を含む): 190914203200

約数和(自身を除く): 87275064396

約数列:

[1, 2, 4, 19, 38, 76, 1363672879, 2727345758, 5454691516, 25909784701, 51819569402, 103639138804]

約数ペア:

[(1, 103639138804), (2, 51819569402), (4, 25909784701), (19, 5454691516), (38, 2727345758), (76, 1363672879)]