4400424

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{8731}}^1$

素因数の和:8750

約数の個数: 48

約数和(自身を含む): 13621920

約数和(自身を除く): 9221496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 8731, 17462, 26193, 34924, 52386, 61117, 69848, 78579, 104772, 122234, 157158, 183351, 209544, 244468, 314316, 366702, 488936, 550053, 628632, 733404, 1100106, 1466808, 2200212, 4400424]

約数ペア:

[(1, 4400424), (2, 2200212), (3, 1466808), (4, 1100106), (6, 733404), (7, 628632), (8, 550053), (9, 488936), (12, 366702), (14, 314316), (18, 244468), (21, 209544), (24, 183351), (28, 157158), (36, 122234), (42, 104772), (56, 78579), (63, 69848), (72, 61117), (84, 52386), (126, 34924), (168, 26193), (252, 17462), (504, 8731)]