8285914

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{859}}^1$

素因数の和:934

約数の個数: 32

約数和(自身を含む): 15603840

約数和(自身を除く): 7317926

約数列:

[1, 2, 7, 13, 14, 26, 53, 91, 106, 182, 371, 689, 742, 859, 1378, 1718, 4823, 6013, 9646, 11167, 12026, 22334, 45527, 78169, 91054, 156338, 318689, 591851, 637378, 1183702, 4142957, 8285914]

約数ペア:

[(1, 8285914), (2, 4142957), (7, 1183702), (13, 637378), (14, 591851), (26, 318689), (53, 156338), (91, 91054), (106, 78169), (182, 45527), (371, 22334), (689, 12026), (742, 11167), (859, 9646), (1378, 6013), (1718, 4823)]