47407384

素因数分解:

$2^3\times {\mathrm{557}}^1\times {\mathrm{10639}}^1$

素因数の和:11202

約数の個数: 16

約数和(自身を含む): 89056800

約数和(自身を除く): 41649416

約数列:

[1, 2, 4, 8, 557, 1114, 2228, 4456, 10639, 21278, 42556, 85112, 5925923, 11851846, 23703692, 47407384]

約数ペア:

[(1, 47407384), (2, 23703692), (4, 11851846), (8, 5925923), (557, 85112), (1114, 42556), (2228, 21278), (4456, 10639)]