27140276

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{1879}}^1$

素因数の和:2063

約数の個数: 24

約数和(自身を含む): 49902720

約数和(自身を除く): 22762444

約数列:

[1, 2, 4, 23, 46, 92, 157, 314, 628, 1879, 3611, 3758, 7222, 7516, 14444, 43217, 86434, 172868, 295003, 590006, 1180012, 6785069, 13570138, 27140276]

約数ペア:

[(1, 27140276), (2, 13570138), (4, 6785069), (23, 1180012), (46, 590006), (92, 295003), (157, 172868), (314, 86434), (628, 43217), (1879, 14444), (3611, 7516), (3758, 7222)]