479406902

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{3533}}^1$

素因数の和:3872

約数の個数: 32

約数和(自身を含む): 822884832

約数和(自身を除く): 343477930

約数列:

[1, 2, 13, 17, 26, 34, 221, 307, 442, 614, 3533, 3991, 5219, 7066, 7982, 10438, 45929, 60061, 67847, 91858, 120122, 135694, 780793, 1084631, 1561586, 2169262, 14100203, 18438727, 28200406, 36877454, 239703451, 479406902]

約数ペア:

[(1, 479406902), (2, 239703451), (13, 36877454), (17, 28200406), (26, 18438727), (34, 14100203), (221, 2169262), (307, 1561586), (442, 1084631), (614, 780793), (3533, 135694), (3991, 120122), (5219, 91858), (7066, 67847), (7982, 60061), (10438, 45929)]