11843060

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{293}}^1$

素因数の和:392

約数の個数: 48

約数和(自身を含む): 26078976

約数和(自身を除く): 14235916

約数列:

[1, 2, 4, 5, 10, 20, 43, 47, 86, 94, 172, 188, 215, 235, 293, 430, 470, 586, 860, 940, 1172, 1465, 2021, 2930, 4042, 5860, 8084, 10105, 12599, 13771, 20210, 25198, 27542, 40420, 50396, 55084, 62995, 68855, 125990, 137710, 251980, 275420, 592153, 1184306, 2368612, 2960765, 5921530, 11843060]

約数ペア:

[(1, 11843060), (2, 5921530), (4, 2960765), (5, 2368612), (10, 1184306), (20, 592153), (43, 275420), (47, 251980), (86, 137710), (94, 125990), (172, 68855), (188, 62995), (215, 55084), (235, 50396), (293, 40420), (430, 27542), (470, 25198), (586, 20210), (860, 13771), (940, 12599), (1172, 10105), (1465, 8084), (2021, 5860), (2930, 4042)]