1296553858

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1230127}}^1$

素因数の和:1230177

約数の個数: 16

約数和(自身を含む): 2125661184

約数和(自身を除く): 829107326

約数列:

[1, 2, 17, 31, 34, 62, 527, 1054, 1230127, 2460254, 20912159, 38133937, 41824318, 76267874, 648276929, 1296553858]

約数ペア:

[(1, 1296553858), (2, 648276929), (17, 76267874), (31, 41824318), (34, 38133937), (62, 20912159), (527, 2460254), (1054, 1230127)]