123057776

素因数分解:

$2^4\times {\mathrm{919}}^1\times {\mathrm{8369}}^1$

素因数の和:9296

約数の個数: 20

約数和(自身を含む): 238712400

約数和(自身を除く): 115654624

約数列:

[1, 2, 4, 8, 16, 919, 1838, 3676, 7352, 8369, 14704, 16738, 33476, 66952, 133904, 7691111, 15382222, 30764444, 61528888, 123057776]

約数ペア:

[(1, 123057776), (2, 61528888), (4, 30764444), (8, 15382222), (16, 7691111), (919, 133904), (1838, 66952), (3676, 33476), (7352, 16738), (8369, 14704)]