22895180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{14867}}^1$

素因数の和:14894

約数の個数: 48

約数和(自身を含む): 59947776

約数和(自身を除く): 37052596

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 14867, 29734, 59468, 74335, 104069, 148670, 163537, 208138, 297340, 327074, 416276, 520345, 654148, 817685, 1040690, 1144759, 1635370, 2081380, 2289518, 3270740, 4579036, 5723795, 11447590, 22895180]

約数ペア:

[(1, 22895180), (2, 11447590), (4, 5723795), (5, 4579036), (7, 3270740), (10, 2289518), (11, 2081380), (14, 1635370), (20, 1144759), (22, 1040690), (28, 817685), (35, 654148), (44, 520345), (55, 416276), (70, 327074), (77, 297340), (110, 208138), (140, 163537), (154, 148670), (220, 104069), (308, 74335), (385, 59468), (770, 29734), (1540, 14867)]