78569374

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{12539}}^1$

素因数の和:12795

約数の個数: 16

約数和(自身を含む): 127456560

約数和(自身を除く): 48887186

約数列:

[1, 2, 13, 26, 241, 482, 3133, 6266, 12539, 25078, 163007, 326014, 3021899, 6043798, 39284687, 78569374]

約数ペア:

[(1, 78569374), (2, 39284687), (13, 6043798), (26, 3021899), (241, 326014), (482, 163007), (3133, 25078), (6266, 12539)]