20196706574

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{8422313}}^1$

素因数の和:8422435

約数の個数: 16

約数和(自身を含む): 33352363440

約数和(自身を除く): 13155656866

約数列:

[1, 2, 11, 22, 109, 218, 1199, 2398, 8422313, 16844626, 92645443, 185290886, 918032117, 1836064234, 10098353287, 20196706574]

約数ペア:

[(1, 20196706574), (2, 10098353287), (11, 1836064234), (22, 918032117), (109, 185290886), (218, 92645443), (1199, 16844626), (2398, 8422313)]