10486520

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23833}}^1$

素因数の和:23855

約数の個数: 32

約数和(自身を含む): 25740720

約数和(自身を除く): 15254200

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 23833, 47666, 95332, 119165, 190664, 238330, 262163, 476660, 524326, 953320, 1048652, 1310815, 2097304, 2621630, 5243260, 10486520]

約数ペア:

[(1, 10486520), (2, 5243260), (4, 2621630), (5, 2097304), (8, 1310815), (10, 1048652), (11, 953320), (20, 524326), (22, 476660), (40, 262163), (44, 238330), (55, 190664), (88, 119165), (110, 95332), (220, 47666), (440, 23833)]