1170428418

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{890737}}^1$

素因数の和:890818

約数の個数: 24

約数和(自身を含む): 2570669868

約数和(自身を除く): 1400241450

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 890737, 1781474, 2672211, 5344422, 8016633, 16033266, 65023801, 130047602, 195071403, 390142806, 585214209, 1170428418]

約数ペア:

[(1, 1170428418), (2, 585214209), (3, 390142806), (6, 195071403), (9, 130047602), (18, 65023801), (73, 16033266), (146, 8016633), (219, 5344422), (438, 2672211), (657, 1781474), (1314, 890737)]