518131816

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{14723}}^1$

素因数の和:14865

約数の個数: 32

約数和(自身を含む): 1001820960

約数和(自身を除く): 483689144

約数列:

[1, 2, 4, 8, 53, 83, 106, 166, 212, 332, 424, 664, 4399, 8798, 14723, 17596, 29446, 35192, 58892, 117784, 780319, 1222009, 1560638, 2444018, 3121276, 4888036, 6242552, 9776072, 64766477, 129532954, 259065908, 518131816]

約数ペア:

[(1, 518131816), (2, 259065908), (4, 129532954), (8, 64766477), (53, 9776072), (83, 6242552), (106, 4888036), (166, 3121276), (212, 2444018), (332, 1560638), (424, 1222009), (664, 780319), (4399, 117784), (8798, 58892), (14723, 35192), (17596, 29446)]