19147102

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{4877}}^1$

素因数の和:5043

約数の個数: 16

約数和(自身を含む): 31141152

約数和(自身を除く): 11994050

約数列:

[1, 2, 13, 26, 151, 302, 1963, 3926, 4877, 9754, 63401, 126802, 736427, 1472854, 9573551, 19147102]

約数ペア:

[(1, 19147102), (2, 9573551), (13, 1472854), (26, 736427), (151, 126802), (302, 63401), (1963, 9754), (3926, 4877)]