13254234

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1$

素因数の和:275

約数の個数: 64

約数和(自身を含む): 31933440

約数和(自身を除く): 18679206

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 43, 82, 86, 123, 129, 179, 246, 258, 287, 301, 358, 537, 574, 602, 861, 903, 1074, 1253, 1722, 1763, 1806, 2506, 3526, 3759, 5289, 7339, 7518, 7697, 10578, 12341, 14678, 15394, 22017, 23091, 24682, 37023, 44034, 46182, 51373, 53879, 74046, 102746, 107758, 154119, 161637, 308238, 315577, 323274, 631154, 946731, 1893462, 2209039, 4418078, 6627117, 13254234]

約数ペア:

[(1, 13254234), (2, 6627117), (3, 4418078), (6, 2209039), (7, 1893462), (14, 946731), (21, 631154), (41, 323274), (42, 315577), (43, 308238), (82, 161637), (86, 154119), (123, 107758), (129, 102746), (179, 74046), (246, 53879), (258, 51373), (287, 46182), (301, 44034), (358, 37023), (537, 24682), (574, 23091), (602, 22017), (861, 15394), (903, 14678), (1074, 12341), (1253, 10578), (1722, 7697), (1763, 7518), (1806, 7339), (2506, 5289), (3526, 3759)]