9640238

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{2341}}^1$

素因数の和:2443

約数の個数: 16

約数和(自身を含む): 15176160

約数和(自身を除く): 5535922

約数列:

[1, 2, 29, 58, 71, 142, 2059, 2341, 4118, 4682, 67889, 135778, 166211, 332422, 4820119, 9640238]

約数ペア:

[(1, 9640238), (2, 4820119), (29, 332422), (58, 166211), (71, 135778), (142, 67889), (2059, 4682), (2341, 4118)]