12751466

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{10009}}^1$

素因数の和:10038

約数の個数: 24

約数和(自身を含む): 23963940

約数和(自身を除く): 11212474

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 1274, 10009, 20018, 70063, 130117, 140126, 260234, 490441, 910819, 980882, 1821638, 6375733, 12751466]

約数ペア:

[(1, 12751466), (2, 6375733), (7, 1821638), (13, 980882), (14, 910819), (26, 490441), (49, 260234), (91, 140126), (98, 130117), (182, 70063), (637, 20018), (1274, 10009)]