22172210

素因数分解:

$2^1\times 5^1\times {\mathrm{613}}^1\times {\mathrm{3617}}^1$

素因数の和:4237

約数の個数: 16

約数和(自身を含む): 39986136

約数和(自身を除く): 17813926

約数列:

[1, 2, 5, 10, 613, 1226, 3065, 3617, 6130, 7234, 18085, 36170, 2217221, 4434442, 11086105, 22172210]

約数ペア:

[(1, 22172210), (2, 11086105), (5, 4434442), (10, 2217221), (613, 36170), (1226, 18085), (3065, 7234), (3617, 6130)]