22738870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29531}}^1$

素因数の和:29556

約数の個数: 32

約数和(自身を含む): 51031296

約数和(自身を除く): 28292426

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 29531, 59062, 147655, 206717, 295310, 324841, 413434, 649682, 1033585, 1624205, 2067170, 2273887, 3248410, 4547774, 11369435, 22738870]

約数ペア:

[(1, 22738870), (2, 11369435), (5, 4547774), (7, 3248410), (10, 2273887), (11, 2067170), (14, 1624205), (22, 1033585), (35, 649682), (55, 413434), (70, 324841), (77, 295310), (110, 206717), (154, 147655), (385, 59062), (770, 29531)]