23406680

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53197}}^1$

素因数の和:53219

約数の個数: 32

約数和(自身を含む): 57453840

約数和(自身を除く): 34047160

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 53197, 106394, 212788, 265985, 425576, 531970, 585167, 1063940, 1170334, 2127880, 2340668, 2925835, 4681336, 5851670, 11703340, 23406680]

約数ペア:

[(1, 23406680), (2, 11703340), (4, 5851670), (5, 4681336), (8, 2925835), (10, 2340668), (11, 2127880), (20, 1170334), (22, 1063940), (40, 585167), (44, 531970), (55, 425576), (88, 265985), (110, 212788), (220, 106394), (440, 53197)]