22623148

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{15667}}^1$

素因数の和:15709

約数の個数: 18

約数和(自身を含む): 41786556

約数和(自身を除く): 19163408

約数列:

[1, 2, 4, 19, 38, 76, 361, 722, 1444, 15667, 31334, 62668, 297673, 595346, 1190692, 5655787, 11311574, 22623148]

約数ペア:

[(1, 22623148), (2, 11311574), (4, 5655787), (19, 1190692), (38, 595346), (76, 297673), (361, 62668), (722, 31334), (1444, 15667)]