11920248

素因数分解:

$2^3\times 3^2\times {\mathrm{165559}}^1$

素因数の和:165571

約数の個数: 24

約数和(自身を含む): 32284200

約数和(自身を除く): 20363952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 165559, 331118, 496677, 662236, 993354, 1324472, 1490031, 1986708, 2980062, 3973416, 5960124, 11920248]

約数ペア:

[(1, 11920248), (2, 5960124), (3, 3973416), (4, 2980062), (6, 1986708), (8, 1490031), (9, 1324472), (12, 993354), (18, 662236), (24, 496677), (36, 331118), (72, 165559)]