22105406

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{439}}^1\times {\mathrm{1481}}^1$

素因数の和:1939

約数の個数: 16

約数和(自身を含む): 35212320

約数和(自身を除く): 13106914

約数列:

[1, 2, 17, 34, 439, 878, 1481, 2962, 7463, 14926, 25177, 50354, 650159, 1300318, 11052703, 22105406]

約数ペア:

[(1, 22105406), (2, 11052703), (17, 1300318), (34, 650159), (439, 50354), (878, 25177), (1481, 14926), (2962, 7463)]