6366520

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{8377}}^1$

素因数の和:8407

約数の個数: 32

約数和(自身を含む): 15080400

約数和(自身を除く): 8713880

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 8377, 16754, 33508, 41885, 67016, 83770, 159163, 167540, 318326, 335080, 636652, 795815, 1273304, 1591630, 3183260, 6366520]

約数ペア:

[(1, 6366520), (2, 3183260), (4, 1591630), (5, 1273304), (8, 795815), (10, 636652), (19, 335080), (20, 318326), (38, 167540), (40, 159163), (76, 83770), (95, 67016), (152, 41885), (190, 33508), (380, 16754), (760, 8377)]