10826860

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1697}}^1$

素因数の和:1746

約数の個数: 48

約数和(自身を含む): 25673760

約数和(自身を除く): 14846900

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 29, 44, 55, 58, 110, 116, 145, 220, 290, 319, 580, 638, 1276, 1595, 1697, 3190, 3394, 6380, 6788, 8485, 16970, 18667, 33940, 37334, 49213, 74668, 93335, 98426, 186670, 196852, 246065, 373340, 492130, 541343, 984260, 1082686, 2165372, 2706715, 5413430, 10826860]

約数ペア:

[(1, 10826860), (2, 5413430), (4, 2706715), (5, 2165372), (10, 1082686), (11, 984260), (20, 541343), (22, 492130), (29, 373340), (44, 246065), (55, 196852), (58, 186670), (110, 98426), (116, 93335), (145, 74668), (220, 49213), (290, 37334), (319, 33940), (580, 18667), (638, 16970), (1276, 8485), (1595, 6788), (1697, 6380), (3190, 3394)]