22235444

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{6563}}^1$

素因数の和:6596

約数の個数: 36

約数和(自身を含む): 48888672

約数和(自身を除く): 26653228

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 308, 484, 847, 1694, 3388, 6563, 13126, 26252, 45941, 72193, 91882, 144386, 183764, 288772, 505351, 794123, 1010702, 1588246, 2021404, 3176492, 5558861, 11117722, 22235444]

約数ペア:

[(1, 22235444), (2, 11117722), (4, 5558861), (7, 3176492), (11, 2021404), (14, 1588246), (22, 1010702), (28, 794123), (44, 505351), (77, 288772), (121, 183764), (154, 144386), (242, 91882), (308, 72193), (484, 45941), (847, 26252), (1694, 13126), (3388, 6563)]