15564048

素因数分解:

$2^4\times 3^1\times {\mathrm{324251}}^1$

素因数の和:324262

約数の個数: 20

約数和(自身を含む): 40207248

約数和(自身を除く): 24643200

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 324251, 648502, 972753, 1297004, 1945506, 2594008, 3891012, 5188016, 7782024, 15564048]

約数ペア:

[(1, 15564048), (2, 7782024), (3, 5188016), (4, 3891012), (6, 2594008), (8, 1945506), (12, 1297004), (16, 972753), (24, 648502), (48, 324251)]