23599640

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{12553}}^1$

素因数の和:12611

約数の個数: 32

約数和(自身を含む): 54233280

約数和(自身を除く): 30633640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 94, 188, 235, 376, 470, 940, 1880, 12553, 25106, 50212, 62765, 100424, 125530, 251060, 502120, 589991, 1179982, 2359964, 2949955, 4719928, 5899910, 11799820, 23599640]

約数ペア:

[(1, 23599640), (2, 11799820), (4, 5899910), (5, 4719928), (8, 2949955), (10, 2359964), (20, 1179982), (40, 589991), (47, 502120), (94, 251060), (188, 125530), (235, 100424), (376, 62765), (470, 50212), (940, 25106), (1880, 12553)]