4657838

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{523}}^1$

素因数の和:659

約数の個数: 16

約数和(自身を含む): 7212336

約数和(自身を除く): 2554498

約数列:

[1, 2, 61, 73, 122, 146, 523, 1046, 4453, 8906, 31903, 38179, 63806, 76358, 2328919, 4657838]

約数ペア:

[(1, 4657838), (2, 2328919), (61, 76358), (73, 63806), (122, 38179), (146, 31903), (523, 8906), (1046, 4453)]