15697080254

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1223}}^1\times {\mathrm{8779}}^1$

素因数の和:10064

約数の個数: 32

約数和(自身を含む): 25534206720

約数和(自身を除く): 9837126466

約数列:

[1, 2, 17, 34, 43, 86, 731, 1223, 1462, 2446, 8779, 17558, 20791, 41582, 52589, 105178, 149243, 298486, 377497, 754994, 894013, 1788026, 6417449, 10736717, 12834898, 21473434, 182524189, 365048378, 461678831, 923357662, 7848540127, 15697080254]

約数ペア:

[(1, 15697080254), (2, 7848540127), (17, 923357662), (34, 461678831), (43, 365048378), (86, 182524189), (731, 21473434), (1223, 12834898), (1462, 10736717), (2446, 6417449), (8779, 1788026), (17558, 894013), (20791, 754994), (41582, 377497), (52589, 298486), (105178, 149243)]