18318948

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{66373}}^1$

素因数の和:66403

約数の個数: 24

約数和(自身を含む): 44603328

約数和(自身を除く): 26284380

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 66373, 132746, 199119, 265492, 398238, 796476, 1526579, 3053158, 4579737, 6106316, 9159474, 18318948]

約数ペア:

[(1, 18318948), (2, 9159474), (3, 6106316), (4, 4579737), (6, 3053158), (12, 1526579), (23, 796476), (46, 398238), (69, 265492), (92, 199119), (138, 132746), (276, 66373)]