917489066

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{293}}^1\times {\mathrm{4153}}^1$

素因数の和:4490

約数の個数: 32

約数和(自身を含む): 1538807760

約数和(自身を除く): 621318694

約数列:

[1, 2, 13, 26, 29, 58, 293, 377, 586, 754, 3809, 4153, 7618, 8306, 8497, 16994, 53989, 107978, 110461, 120437, 220922, 240874, 1216829, 1565681, 2433658, 3131362, 15818777, 31637554, 35288041, 70576082, 458744533, 917489066]

約数ペア:

[(1, 917489066), (2, 458744533), (13, 70576082), (26, 35288041), (29, 31637554), (58, 15818777), (293, 3131362), (377, 2433658), (586, 1565681), (754, 1216829), (3809, 240874), (4153, 220922), (7618, 120437), (8306, 110461), (8497, 107978), (16994, 53989)]