23318642

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{11789}}^1$

素因数の和:11857

約数の個数: 16

約数和(自身を含む): 37350720

約数和(自身を除く): 14032078

約数列:

[1, 2, 23, 43, 46, 86, 989, 1978, 11789, 23578, 271147, 506927, 542294, 1013854, 11659321, 23318642]

約数ペア:

[(1, 23318642), (2, 11659321), (23, 1013854), (43, 542294), (46, 506927), (86, 271147), (989, 23578), (1978, 11789)]