3971221486

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{163}}^1\times {\mathrm{146767}}^1$

素因数の和:147015

約数の個数: 16

約数和(自身を含む): 6065627904

約数和(自身を除く): 2094406418

約数列:

[1, 2, 83, 163, 166, 326, 13529, 27058, 146767, 293534, 12181661, 23923021, 24363322, 47846042, 1985610743, 3971221486]

約数ペア:

[(1, 3971221486), (2, 1985610743), (83, 47846042), (163, 24363322), (166, 23923021), (326, 12181661), (13529, 293534), (27058, 146767)]