1108004638

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{157253}}^1$

素因数の和:157539

約数の個数: 16

約数和(自身を含む): 1796469696

約数和(自身を除く): 688465058

約数列:

[1, 2, 13, 26, 271, 542, 3523, 7046, 157253, 314506, 2044289, 4088578, 42615563, 85231126, 554002319, 1108004638]

約数ペア:

[(1, 1108004638), (2, 554002319), (13, 85231126), (26, 42615563), (271, 4088578), (542, 2044289), (3523, 314506), (7046, 157253)]