1353238978

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1062197}}^1$

素因数の和:1062226

約数の個数: 24

約数和(自身を含む): 2542902012

約数和(自身を除く): 1189663034

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 1274, 1062197, 2124394, 7435379, 13808561, 14870758, 27617122, 52047653, 96659927, 104095306, 193319854, 676619489, 1353238978]

約数ペア:

[(1, 1353238978), (2, 676619489), (7, 193319854), (13, 104095306), (14, 96659927), (26, 52047653), (49, 27617122), (91, 14870758), (98, 13808561), (182, 7435379), (637, 2124394), (1274, 1062197)]