8685146

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1973}}^1$

素因数の和:2077

約数の個数: 16

約数和(自身を含む): 13644288

約数和(自身を除く): 4959142

約数列:

[1, 2, 31, 62, 71, 142, 1973, 2201, 3946, 4402, 61163, 122326, 140083, 280166, 4342573, 8685146]

約数ペア:

[(1, 8685146), (2, 4342573), (31, 280166), (62, 140083), (71, 122326), (142, 61163), (1973, 4402), (2201, 3946)]