8659585

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1993}}^1$

素因数の和:2088

約数の個数: 16

約数和(自身を含む): 11485440

約数和(自身を除く): 2825855

約数列:

[1, 5, 11, 55, 79, 395, 869, 1993, 4345, 9965, 21923, 109615, 157447, 787235, 1731917, 8659585]

約数ペア:

[(1, 8659585), (5, 1731917), (11, 787235), (55, 157447), (79, 109615), (395, 21923), (869, 9965), (1993, 4345)]