15176021948

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{1136951}}^1$

素因数の和:1137073

約数の個数: 24

約数和(自身を含む): 27505142784

約数和(自身を除く): 12329120836

約数列:

[1, 2, 4, 47, 71, 94, 142, 188, 284, 3337, 6674, 13348, 1136951, 2273902, 4547804, 53436697, 80723521, 106873394, 161447042, 213746788, 322894084, 3794005487, 7588010974, 15176021948]

約数ペア:

[(1, 15176021948), (2, 7588010974), (4, 3794005487), (47, 322894084), (71, 213746788), (94, 161447042), (142, 106873394), (188, 80723521), (284, 53436697), (3337, 4547804), (6674, 2273902), (13348, 1136951)]