11463820

素因数分解:

$2^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{3001}}^1$

素因数の和:3201

約数の個数: 24

約数和(自身を含む): 24208128

約数和(自身を除く): 12744308

約数列:

[1, 2, 4, 5, 10, 20, 191, 382, 764, 955, 1910, 3001, 3820, 6002, 12004, 15005, 30010, 60020, 573191, 1146382, 2292764, 2865955, 5731910, 11463820]

約数ペア:

[(1, 11463820), (2, 5731910), (4, 2865955), (5, 2292764), (10, 1146382), (20, 573191), (191, 60020), (382, 30010), (764, 15005), (955, 12004), (1910, 6002), (3001, 3820)]