8707928

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{971}}^1$

素因数の和:1055

約数の個数: 32

約数和(自身を含む): 17496000

約数和(自身を除く): 8788072

約数列:

[1, 2, 4, 8, 19, 38, 59, 76, 118, 152, 236, 472, 971, 1121, 1942, 2242, 3884, 4484, 7768, 8968, 18449, 36898, 57289, 73796, 114578, 147592, 229156, 458312, 1088491, 2176982, 4353964, 8707928]

約数ペア:

[(1, 8707928), (2, 4353964), (4, 2176982), (8, 1088491), (19, 458312), (38, 229156), (59, 147592), (76, 114578), (118, 73796), (152, 57289), (236, 36898), (472, 18449), (971, 8968), (1121, 7768), (1942, 4484), (2242, 3884)]