22943896

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{439}}^1$

素因数の和:631

約数の個数: 32

約数和(自身を含む): 44352000

約数和(自身を除く): 21408104

約数列:

[1, 2, 4, 8, 47, 94, 139, 188, 278, 376, 439, 556, 878, 1112, 1756, 3512, 6533, 13066, 20633, 26132, 41266, 52264, 61021, 82532, 122042, 165064, 244084, 488168, 2867987, 5735974, 11471948, 22943896]

約数ペア:

[(1, 22943896), (2, 11471948), (4, 5735974), (8, 2867987), (47, 488168), (94, 244084), (139, 165064), (188, 122042), (278, 82532), (376, 61021), (439, 52264), (556, 41266), (878, 26132), (1112, 20633), (1756, 13066), (3512, 6533)]