528088694

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{11971}}^1$

素因数の和:12140

約数の個数: 32

約数和(自身を含む): 951630336

約数和(自身を除く): 423541642

約数列:

[1, 2, 7, 14, 23, 46, 137, 161, 274, 322, 959, 1918, 3151, 6302, 11971, 22057, 23942, 44114, 83797, 167594, 275333, 550666, 1640027, 1927331, 3280054, 3854662, 11480189, 22960378, 37720621, 75441242, 264044347, 528088694]

約数ペア:

[(1, 528088694), (2, 264044347), (7, 75441242), (14, 37720621), (23, 22960378), (46, 11480189), (137, 3854662), (161, 3280054), (274, 1927331), (322, 1640027), (959, 550666), (1918, 275333), (3151, 167594), (6302, 83797), (11971, 44114), (22057, 23942)]