78468434

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1259}}^1\times {\mathrm{2833}}^1$

素因数の和:4105

約数の個数: 16

約数和(自身を含む): 128550240

約数和(自身を除く): 50081806

約数列:

[1, 2, 11, 22, 1259, 2518, 2833, 5666, 13849, 27698, 31163, 62326, 3566747, 7133494, 39234217, 78468434]

約数ペア:

[(1, 78468434), (2, 39234217), (11, 7133494), (22, 3566747), (1259, 62326), (2518, 31163), (2833, 27698), (5666, 13849)]