1359660638

素因数分解:

$2^1\times 7^1\times {\mathrm{2143}}^1\times {\mathrm{45319}}^1$

素因数の和:47471

約数の個数: 16

約数和(自身を含む): 2331985920

約数和(自身を除く): 972325282

約数列:

[1, 2, 7, 14, 2143, 4286, 15001, 30002, 45319, 90638, 317233, 634466, 97118617, 194237234, 679830319, 1359660638]

約数ペア:

[(1, 1359660638), (2, 679830319), (7, 194237234), (14, 97118617), (2143, 634466), (4286, 317233), (15001, 90638), (30002, 45319)]