22192270

素因数分解:

$2^1\times 5^1\times {\mathrm{631}}^1\times {\mathrm{3517}}^1$

素因数の和:4155

約数の個数: 16

約数和(自身を含む): 40020768

約数和(自身を除く): 17828498

約数列:

[1, 2, 5, 10, 631, 1262, 3155, 3517, 6310, 7034, 17585, 35170, 2219227, 4438454, 11096135, 22192270]

約数ペア:

[(1, 22192270), (2, 11096135), (5, 4438454), (10, 2219227), (631, 35170), (1262, 17585), (3155, 7034), (3517, 6310)]