12358278

素因数分解:

$2^1\times 3^3\times {\mathrm{131}}^1\times {\mathrm{1747}}^1$

素因数の和:1889

約数の個数: 32

約数和(自身を含む): 27688320

約数和(自身を除く): 15330042

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 131, 262, 393, 786, 1179, 1747, 2358, 3494, 3537, 5241, 7074, 10482, 15723, 31446, 47169, 94338, 228857, 457714, 686571, 1373142, 2059713, 4119426, 6179139, 12358278]

約数ペア:

[(1, 12358278), (2, 6179139), (3, 4119426), (6, 2059713), (9, 1373142), (18, 686571), (27, 457714), (54, 228857), (131, 94338), (262, 47169), (393, 31446), (786, 15723), (1179, 10482), (1747, 7074), (2358, 5241), (3494, 3537)]