12119464

素因数分解:

$2^3\times 7^2\times {\mathrm{43}}^1\times {\mathrm{719}}^1$

素因数の和:782

約数の個数: 48

約数和(自身を含む): 27086400

約数和(自身を除く): 14966936

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 49, 56, 86, 98, 172, 196, 301, 344, 392, 602, 719, 1204, 1438, 2107, 2408, 2876, 4214, 5033, 5752, 8428, 10066, 16856, 20132, 30917, 35231, 40264, 61834, 70462, 123668, 140924, 216419, 247336, 281848, 432838, 865676, 1514933, 1731352, 3029866, 6059732, 12119464]

約数ペア:

[(1, 12119464), (2, 6059732), (4, 3029866), (7, 1731352), (8, 1514933), (14, 865676), (28, 432838), (43, 281848), (49, 247336), (56, 216419), (86, 140924), (98, 123668), (172, 70462), (196, 61834), (301, 40264), (344, 35231), (392, 30917), (602, 20132), (719, 16856), (1204, 10066), (1438, 8428), (2107, 5752), (2408, 5033), (2876, 4214)]