480748642

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{433}}^1\times {\mathrm{463}}^1$

素因数の和:1018

約数の個数: 32

約数和(自身を含む): 797448960

約数和(自身を除く): 316700318

約数列:

[1, 2, 11, 22, 109, 218, 433, 463, 866, 926, 1199, 2398, 4763, 5093, 9526, 10186, 47197, 50467, 94394, 100934, 200479, 400958, 519167, 555137, 1038334, 1110274, 2205269, 4410538, 21852211, 43704422, 240374321, 480748642]

約数ペア:

[(1, 480748642), (2, 240374321), (11, 43704422), (22, 21852211), (109, 4410538), (218, 2205269), (433, 1110274), (463, 1038334), (866, 555137), (926, 519167), (1199, 400958), (2398, 200479), (4763, 100934), (5093, 94394), (9526, 50467), (10186, 47197)]