87501694

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{102461}}^1$

素因数の和:102531

約数の個数: 16

約数和(自身を含む): 152463456

約数和(自身を除く): 64961762

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 102461, 204922, 717227, 1434454, 6250121, 12500242, 43750847, 87501694]

約数ペア:

[(1, 87501694), (2, 43750847), (7, 12500242), (14, 6250121), (61, 1434454), (122, 717227), (427, 204922), (854, 102461)]