11584040

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{22277}}^1$

素因数の和:22301

約数の個数: 32

約数和(自身を含む): 28070280

約数和(自身を除く): 16486240

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 22277, 44554, 89108, 111385, 178216, 222770, 289601, 445540, 579202, 891080, 1158404, 1448005, 2316808, 2896010, 5792020, 11584040]

約数ペア:

[(1, 11584040), (2, 5792020), (4, 2896010), (5, 2316808), (8, 1448005), (10, 1158404), (13, 891080), (20, 579202), (26, 445540), (40, 289601), (52, 222770), (65, 178216), (104, 111385), (130, 89108), (260, 44554), (520, 22277)]