1122418

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{313}}^1$

素因数の和:489

約数の個数: 16

約数和(自身を含む): 1853856

約数和(自身を除く): 731438

約数列:

[1, 2, 11, 22, 163, 313, 326, 626, 1793, 3443, 3586, 6886, 51019, 102038, 561209, 1122418]

約数ペア:

[(1, 1122418), (2, 561209), (11, 102038), (22, 51019), (163, 6886), (313, 3586), (326, 3443), (626, 1793)]