13109656

素因数分解:

$2^3\times 7^2\times {\mathrm{53}}^1\times {\mathrm{631}}^1$

素因数の和:704

約数の個数: 48

約数和(自身を含む): 29179440

約数和(自身を除く): 16069784

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 53, 56, 98, 106, 196, 212, 371, 392, 424, 631, 742, 1262, 1484, 2524, 2597, 2968, 4417, 5048, 5194, 8834, 10388, 17668, 20776, 30919, 33443, 35336, 61838, 66886, 123676, 133772, 234101, 247352, 267544, 468202, 936404, 1638707, 1872808, 3277414, 6554828, 13109656]

約数ペア:

[(1, 13109656), (2, 6554828), (4, 3277414), (7, 1872808), (8, 1638707), (14, 936404), (28, 468202), (49, 267544), (53, 247352), (56, 234101), (98, 133772), (106, 123676), (196, 66886), (212, 61838), (371, 35336), (392, 33443), (424, 30919), (631, 20776), (742, 17668), (1262, 10388), (1484, 8834), (2524, 5194), (2597, 5048), (2968, 4417)]