12250022

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{10399}}^1$

素因数の和:10451

約数の個数: 16

約数和(自身を含む): 19968000

約数和(自身を除く): 7717978

約数列:

[1, 2, 19, 31, 38, 62, 589, 1178, 10399, 20798, 197581, 322369, 395162, 644738, 6125011, 12250022]

約数ペア:

[(1, 12250022), (2, 6125011), (19, 644738), (31, 395162), (38, 322369), (62, 197581), (589, 20798), (1178, 10399)]