11861238

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^2\times {\mathrm{37}}^1\times {\mathrm{101}}^1$

素因数の和:189

約数の個数: 48

約数和(自身を含む): 25721136

約数和(自身を除く): 13859898

約数列:

[1, 2, 3, 6, 23, 37, 46, 69, 74, 101, 111, 138, 202, 222, 303, 529, 606, 851, 1058, 1587, 1702, 2323, 2553, 3174, 3737, 4646, 5106, 6969, 7474, 11211, 13938, 19573, 22422, 39146, 53429, 58719, 85951, 106858, 117438, 160287, 171902, 257853, 320574, 515706, 1976873, 3953746, 5930619, 11861238]

約数ペア:

[(1, 11861238), (2, 5930619), (3, 3953746), (6, 1976873), (23, 515706), (37, 320574), (46, 257853), (69, 171902), (74, 160287), (101, 117438), (111, 106858), (138, 85951), (202, 58719), (222, 53429), (303, 39146), (529, 22422), (606, 19573), (851, 13938), (1058, 11211), (1587, 7474), (1702, 6969), (2323, 5106), (2553, 4646), (3174, 3737)]