4420003324

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{561199}}^1$

素因数の和:561393

約数の個数: 24

約数和(自身を含む): 8485344000

約数和(自身を除く): 4065340676

約数列:

[1, 2, 4, 11, 22, 44, 179, 358, 716, 1969, 3938, 7876, 561199, 1122398, 2244796, 6173189, 12346378, 24692756, 100454621, 200909242, 401818484, 1105000831, 2210001662, 4420003324]

約数ペア:

[(1, 4420003324), (2, 2210001662), (4, 1105000831), (11, 401818484), (22, 200909242), (44, 100454621), (179, 24692756), (358, 12346378), (716, 6173189), (1969, 2244796), (3938, 1122398), (7876, 561199)]