1993188802

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1146829}}^1$

素因数の和:1146921

約数の個数: 16

約数和(自身を含む): 3302870400

約数和(自身を除く): 1309681598

約数列:

[1, 2, 11, 22, 79, 158, 869, 1738, 1146829, 2293658, 12615119, 25230238, 90599491, 181198982, 996594401, 1993188802]

約数ペア:

[(1, 1993188802), (2, 996594401), (11, 181198982), (22, 90599491), (79, 25230238), (158, 12615119), (869, 2293658), (1738, 1146829)]