23414360

素因数分解:

$2^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{13613}}^1$

素因数の和:13667

約数の個数: 32

約数和(自身を含む): 53911440

約数和(自身を除く): 30497080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 43, 86, 172, 215, 344, 430, 860, 1720, 13613, 27226, 54452, 68065, 108904, 136130, 272260, 544520, 585359, 1170718, 2341436, 2926795, 4682872, 5853590, 11707180, 23414360]

約数ペア:

[(1, 23414360), (2, 11707180), (4, 5853590), (5, 4682872), (8, 2926795), (10, 2341436), (20, 1170718), (40, 585359), (43, 544520), (86, 272260), (172, 136130), (215, 108904), (344, 68065), (430, 54452), (860, 27226), (1720, 13613)]