13288008

素因数分解:

$2^3\times 3^1\times {\mathrm{553667}}^1$

素因数の和:553676

約数の個数: 16

約数和(自身を含む): 33220080

約数和(自身を除く): 19932072

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 553667, 1107334, 1661001, 2214668, 3322002, 4429336, 6644004, 13288008]

約数ペア:

[(1, 13288008), (2, 6644004), (3, 4429336), (4, 3322002), (6, 2214668), (8, 1661001), (12, 1107334), (24, 553667)]