20131119206

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{83186443}}^1$

素因数の和:83186467

約数の個数: 12

約数和(自身を含む): 33191391156

約数和(自身を除く): 13060271950

約数列:

[1, 2, 11, 22, 121, 242, 83186443, 166372886, 915050873, 1830101746, 10065559603, 20131119206]

約数ペア:

[(1, 20131119206), (2, 10065559603), (11, 1830101746), (22, 915050873), (121, 166372886), (242, 83186443)]