4579201438

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{17215043}}^1$

素因数の和:17215071

約数の個数: 16

約数和(自身を含む): 8263221120

約数和(自身を除く): 3684019682

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 17215043, 34430086, 120505301, 241010602, 327085817, 654171634, 2289600719, 4579201438]

約数ペア:

[(1, 4579201438), (2, 2289600719), (7, 654171634), (14, 327085817), (19, 241010602), (38, 120505301), (133, 34430086), (266, 17215043)]