22457914

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{2659}}^1$

素因数の和:2805

約数の個数: 16

約数和(自身を含む): 34856640

約数和(自身を除く): 12398726

約数列:

[1, 2, 41, 82, 103, 206, 2659, 4223, 5318, 8446, 109019, 218038, 273877, 547754, 11228957, 22457914]

約数ペア:

[(1, 22457914), (2, 11228957), (41, 547754), (82, 273877), (103, 218038), (206, 109019), (2659, 8446), (4223, 5318)]