8271112

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{997}}^1$

素因数の和:1081

約数の個数: 32

約数和(自身を含む): 16706520

約数和(自身を除く): 8435408

約数列:

[1, 2, 4, 8, 17, 34, 61, 68, 122, 136, 244, 488, 997, 1037, 1994, 2074, 3988, 4148, 7976, 8296, 16949, 33898, 60817, 67796, 121634, 135592, 243268, 486536, 1033889, 2067778, 4135556, 8271112]

約数ペア:

[(1, 8271112), (2, 4135556), (4, 2067778), (8, 1033889), (17, 486536), (34, 243268), (61, 135592), (68, 121634), (122, 67796), (136, 60817), (244, 33898), (488, 16949), (997, 8296), (1037, 7976), (1994, 4148), (2074, 3988)]