22615948

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{997}}^1$

素因数の和:1161

約数の個数: 24

約数和(自身を含む): 40742352

約数和(自身を除く): 18126404

約数列:

[1, 2, 4, 53, 106, 107, 212, 214, 428, 997, 1994, 3988, 5671, 11342, 22684, 52841, 105682, 106679, 211364, 213358, 426716, 5653987, 11307974, 22615948]

約数ペア:

[(1, 22615948), (2, 11307974), (4, 5653987), (53, 426716), (106, 213358), (107, 211364), (212, 106679), (214, 105682), (428, 52841), (997, 22684), (1994, 11342), (3988, 5671)]