23054788

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{6397}}^1$

素因数の和:6471

約数の個数: 24

約数和(自身を含む): 43531992

約数和(自身を除く): 20477204

約数列:

[1, 2, 4, 17, 34, 53, 68, 106, 212, 901, 1802, 3604, 6397, 12794, 25588, 108749, 217498, 339041, 434996, 678082, 1356164, 5763697, 11527394, 23054788]

約数ペア:

[(1, 23054788), (2, 11527394), (4, 5763697), (17, 1356164), (34, 678082), (53, 434996), (68, 339041), (106, 217498), (212, 108749), (901, 25588), (1802, 12794), (3604, 6397)]