20331674

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{619}}^1\times {\mathrm{1493}}^1$

素因数の和:2125

約数の個数: 16

約数和(自身を含む): 33346080

約数和(自身を除く): 13014406

約数列:

[1, 2, 11, 22, 619, 1238, 1493, 2986, 6809, 13618, 16423, 32846, 924167, 1848334, 10165837, 20331674]

約数ペア:

[(1, 20331674), (2, 10165837), (11, 1848334), (22, 924167), (619, 32846), (1238, 16423), (1493, 13618), (2986, 6809)]