87401098

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{557}}^1\times {\mathrm{1171}}^1$

素因数の和:1797

約数の個数: 16

約数和(自身を含む): 133411104

約数和(自身を除く): 46010006

約数列:

[1, 2, 67, 134, 557, 1114, 1171, 2342, 37319, 74638, 78457, 156914, 652247, 1304494, 43700549, 87401098]

約数ペア:

[(1, 87401098), (2, 43700549), (67, 1304494), (134, 652247), (557, 156914), (1114, 78457), (1171, 74638), (2342, 37319)]