87410126

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{211}}^1\times {\mathrm{2011}}^1$

素因数の和:2327

約数の個数: 16

約数和(自身を含む): 133081728

約数和(自身を除く): 45671602

約数列:

[1, 2, 103, 206, 211, 422, 2011, 4022, 21733, 43466, 207133, 414266, 424321, 848642, 43705063, 87410126]

約数ペア:

[(1, 87410126), (2, 43705063), (103, 848642), (206, 424321), (211, 414266), (422, 207133), (2011, 43466), (4022, 21733)]