282788578046

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{7043}}^1\times {\mathrm{90841}}^1$

素因数の和:97916

約数の個数: 32

約数和(自身を含む): 483757632288

約数和(自身を除く): 200969054242

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 7043, 14086, 90841, 91559, 119731, 181682, 183118, 239462, 1180933, 1544297, 1556503, 2361866, 3088594, 3113006, 20075861, 40151722, 639793163, 1279586326, 8317311119, 10876483771, 16634622238, 21752967542, 141394289023, 282788578046]

約数ペア:

[(1, 282788578046), (2, 141394289023), (13, 21752967542), (17, 16634622238), (26, 10876483771), (34, 8317311119), (221, 1279586326), (442, 639793163), (7043, 40151722), (14086, 20075861), (90841, 3113006), (91559, 3088594), (119731, 2361866), (181682, 1556503), (183118, 1544297), (239462, 1180933)]