12278238

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{1033}}^1$

素因数の和:1328

約数の個数: 32

約数和(自身を含む): 28190976

約数和(自身を除く): 15912738

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 283, 566, 849, 1033, 1698, 1981, 2066, 3099, 3962, 5943, 6198, 7231, 11886, 14462, 21693, 43386, 292339, 584678, 877017, 1754034, 2046373, 4092746, 6139119, 12278238]

約数ペア:

[(1, 12278238), (2, 6139119), (3, 4092746), (6, 2046373), (7, 1754034), (14, 877017), (21, 584678), (42, 292339), (283, 43386), (566, 21693), (849, 14462), (1033, 11886), (1698, 7231), (1981, 6198), (2066, 5943), (3099, 3962)]