8008418

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{1163}}^1$

素因数の和:1489

約数の個数: 16

約数和(自身を含む): 13157856

約数和(自身を除く): 5149438

約数列:

[1, 2, 11, 22, 313, 626, 1163, 2326, 3443, 6886, 12793, 25586, 364019, 728038, 4004209, 8008418]

約数ペア:

[(1, 8008418), (2, 4004209), (11, 728038), (22, 364019), (313, 25586), (626, 12793), (1163, 6886), (2326, 3443)]