9785906

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{4229}}^1$

素因数の和:4333

約数の個数: 16

約数和(自身を含む): 15989400

約数和(自身を除く): 6203494

約数列:

[1, 2, 13, 26, 89, 178, 1157, 2314, 4229, 8458, 54977, 109954, 376381, 752762, 4892953, 9785906]

約数ペア:

[(1, 9785906), (2, 4892953), (13, 752762), (26, 376381), (89, 109954), (178, 54977), (1157, 8458), (2314, 4229)]