8079560

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{10631}}^1$

素因数の和:10661

約数の個数: 32

約数和(自身を含む): 19137600

約数和(自身を除く): 11058040

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 10631, 21262, 42524, 53155, 85048, 106310, 201989, 212620, 403978, 425240, 807956, 1009945, 1615912, 2019890, 4039780, 8079560]

約数ペア:

[(1, 8079560), (2, 4039780), (4, 2019890), (5, 1615912), (8, 1009945), (10, 807956), (19, 425240), (20, 403978), (38, 212620), (40, 201989), (76, 106310), (95, 85048), (152, 53155), (190, 42524), (380, 21262), (760, 10631)]