22209754

素因数分解:

$2^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{5101}}^1$

素因数の和:5421

約数の個数: 16

約数和(自身を含む): 38203776

約数和(自身を除く): 15994022

約数列:

[1, 2, 7, 14, 311, 622, 2177, 4354, 5101, 10202, 35707, 71414, 1586411, 3172822, 11104877, 22209754]

約数ペア:

[(1, 22209754), (2, 11104877), (7, 3172822), (14, 1586411), (311, 71414), (622, 35707), (2177, 10202), (4354, 5101)]