1310106434

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{27793}}^1$

素因数の和:27859

約数の個数: 48

約数和(自身を含む): 2528475768

約数和(自身を除く): 1218369334

約数列:

[1, 2, 7, 13, 14, 26, 37, 49, 74, 91, 98, 182, 259, 481, 518, 637, 962, 1274, 1813, 3367, 3626, 6734, 23569, 27793, 47138, 55586, 194551, 361309, 389102, 722618, 1028341, 1361857, 2056682, 2529163, 2723714, 5058326, 7198387, 13368433, 14396774, 17704141, 26736866, 35408282, 50388709, 93579031, 100777418, 187158062, 655053217, 1310106434]

約数ペア:

[(1, 1310106434), (2, 655053217), (7, 187158062), (13, 100777418), (14, 93579031), (26, 50388709), (37, 35408282), (49, 26736866), (74, 17704141), (91, 14396774), (98, 13368433), (182, 7198387), (259, 5058326), (481, 2723714), (518, 2529163), (637, 2056682), (962, 1361857), (1274, 1028341), (1813, 722618), (3367, 389102), (3626, 361309), (6734, 194551), (23569, 55586), (27793, 47138)]