22368470

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{22147}}^1$

素因数の和:22255

約数の個数: 16

約数和(自身を含む): 40663728

約数和(自身を除く): 18295258

約数列:

[1, 2, 5, 10, 101, 202, 505, 1010, 22147, 44294, 110735, 221470, 2236847, 4473694, 11184235, 22368470]

約数ペア:

[(1, 22368470), (2, 11184235), (5, 4473694), (10, 2236847), (101, 221470), (202, 110735), (505, 44294), (1010, 22147)]