13463912

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1987}}^1$

素因数の和:2022

約数の個数: 48

約数和(自身を含む): 31728480

約数和(自身を除く): 18264568

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 121, 154, 242, 308, 484, 616, 847, 968, 1694, 1987, 3388, 3974, 6776, 7948, 13909, 15896, 21857, 27818, 43714, 55636, 87428, 111272, 152999, 174856, 240427, 305998, 480854, 611996, 961708, 1223992, 1682989, 1923416, 3365978, 6731956, 13463912]

約数ペア:

[(1, 13463912), (2, 6731956), (4, 3365978), (7, 1923416), (8, 1682989), (11, 1223992), (14, 961708), (22, 611996), (28, 480854), (44, 305998), (56, 240427), (77, 174856), (88, 152999), (121, 111272), (154, 87428), (242, 55636), (308, 43714), (484, 27818), (616, 21857), (847, 15896), (968, 13909), (1694, 7948), (1987, 6776), (3388, 3974)]