6667428

素因数分解:

$2^2\times 3^1\times {\mathrm{191}}^1\times {\mathrm{2909}}^1$

素因数の和:3107

約数の個数: 24

約数和(自身を含む): 15644160

約数和(自身を除く): 8976732

約数列:

[1, 2, 3, 4, 6, 12, 191, 382, 573, 764, 1146, 2292, 2909, 5818, 8727, 11636, 17454, 34908, 555619, 1111238, 1666857, 2222476, 3333714, 6667428]

約数ペア:

[(1, 6667428), (2, 3333714), (3, 2222476), (4, 1666857), (6, 1111238), (12, 555619), (191, 34908), (382, 17454), (573, 11636), (764, 8727), (1146, 5818), (2292, 2909)]