20573762

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{709}}^1\times {\mathrm{1319}}^1$

素因数の和:2041

約数の個数: 16

約数和(自身を含む): 33739200

約数和(自身を除く): 13165438

約数列:

[1, 2, 11, 22, 709, 1319, 1418, 2638, 7799, 14509, 15598, 29018, 935171, 1870342, 10286881, 20573762]

約数ペア:

[(1, 20573762), (2, 10286881), (11, 1870342), (22, 935171), (709, 29018), (1319, 15598), (1418, 14509), (2638, 7799)]