13167042

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^2\times {\mathrm{229}}^1$

素因数の和:315

約数の個数: 48

約数和(自身を含む): 31066560

約数和(自身を除く): 17899518

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 222, 229, 259, 458, 518, 687, 777, 1369, 1374, 1554, 1603, 2738, 3206, 4107, 4809, 8214, 8473, 9583, 9618, 16946, 19166, 25419, 28749, 50838, 57498, 59311, 118622, 177933, 313501, 355866, 627002, 940503, 1881006, 2194507, 4389014, 6583521, 13167042]

約数ペア:

[(1, 13167042), (2, 6583521), (3, 4389014), (6, 2194507), (7, 1881006), (14, 940503), (21, 627002), (37, 355866), (42, 313501), (74, 177933), (111, 118622), (222, 59311), (229, 57498), (259, 50838), (458, 28749), (518, 25419), (687, 19166), (777, 16946), (1369, 9618), (1374, 9583), (1554, 8473), (1603, 8214), (2738, 4809), (3206, 4107)]