22313228

素因数分解:

$2^2\times 7^2\times {\mathrm{113843}}^1$

素因数の和:113861

約数の個数: 18

約数和(自身を含む): 45423756

約数和(自身を除く): 23110528

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 113843, 227686, 455372, 796901, 1593802, 3187604, 5578307, 11156614, 22313228]

約数ペア:

[(1, 22313228), (2, 11156614), (4, 5578307), (7, 3187604), (14, 1593802), (28, 796901), (49, 455372), (98, 227686), (196, 113843)]