12650506

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{1087}}^1$

素因数の和:1146

約数の個数: 24

約数和(自身を含む): 21659904

約数和(自身を除く): 9009398

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 529, 1058, 1087, 2174, 5819, 11638, 11957, 23914, 25001, 50002, 275011, 550022, 575023, 1150046, 6325253, 12650506]

約数ペア:

[(1, 12650506), (2, 6325253), (11, 1150046), (22, 575023), (23, 550022), (46, 275011), (253, 50002), (506, 25001), (529, 23914), (1058, 11957), (1087, 11638), (2174, 5819)]