25929722

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{20353}}^1$

素因数の和:20382

約数の個数: 24

約数和(自身を含む): 48727476

約数和(自身を除く): 22797754

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 1274, 20353, 40706, 142471, 264589, 284942, 529178, 997297, 1852123, 1994594, 3704246, 12964861, 25929722]

約数ペア:

[(1, 25929722), (2, 12964861), (7, 3704246), (13, 1994594), (14, 1852123), (26, 997297), (49, 529178), (91, 284942), (98, 264589), (182, 142471), (637, 40706), (1274, 20353)]