19106262

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{151637}}^1$

素因数の和:151652

約数の個数: 24

約数和(自身を含む): 47311056

約数和(自身を除く): 28204794

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 151637, 303274, 454911, 909822, 1061459, 1364733, 2122918, 2729466, 3184377, 6368754, 9553131, 19106262]

約数ペア:

[(1, 19106262), (2, 9553131), (3, 6368754), (6, 3184377), (7, 2729466), (9, 2122918), (14, 1364733), (18, 1061459), (21, 909822), (42, 454911), (63, 303274), (126, 151637)]