1188228138

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{283}}^1\times {\mathrm{18913}}^1$

素因数の和:19238

約数の個数: 32

約数和(自身を含む): 2449438656

約数和(自身を除く): 1261210518

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 283, 566, 849, 1698, 10471, 18913, 20942, 31413, 37826, 56739, 62826, 113478, 699781, 1399562, 2099343, 4198686, 5352379, 10704758, 16057137, 32114274, 198038023, 396076046, 594114069, 1188228138]

約数ペア:

[(1, 1188228138), (2, 594114069), (3, 396076046), (6, 198038023), (37, 32114274), (74, 16057137), (111, 10704758), (222, 5352379), (283, 4198686), (566, 2099343), (849, 1399562), (1698, 699781), (10471, 113478), (18913, 62826), (20942, 56739), (31413, 37826)]