4591640

素因数分解:

$2^3\times 5^1\times {\mathrm{191}}^1\times {\mathrm{601}}^1$

素因数の和:803

約数の個数: 32

約数和(自身を含む): 10402560

約数和(自身を除く): 5810920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 191, 382, 601, 764, 955, 1202, 1528, 1910, 2404, 3005, 3820, 4808, 6010, 7640, 12020, 24040, 114791, 229582, 459164, 573955, 918328, 1147910, 2295820, 4591640]

約数ペア:

[(1, 4591640), (2, 2295820), (4, 1147910), (5, 918328), (8, 573955), (10, 459164), (20, 229582), (40, 114791), (191, 24040), (382, 12020), (601, 7640), (764, 6010), (955, 4808), (1202, 3820), (1528, 3005), (1910, 2404)]