9648040

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{10487}}^1$

素因数の和:10521

約数の個数: 32

約数和(自身を含む): 22654080

約数和(自身を除く): 13006040

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 10487, 20974, 41948, 52435, 83896, 104870, 209740, 241201, 419480, 482402, 964804, 1206005, 1929608, 2412010, 4824020, 9648040]

約数ペア:

[(1, 9648040), (2, 4824020), (4, 2412010), (5, 1929608), (8, 1206005), (10, 964804), (20, 482402), (23, 419480), (40, 241201), (46, 209740), (92, 104870), (115, 83896), (184, 52435), (230, 41948), (460, 20974), (920, 10487)]