12131658

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8753}}^1$

素因数の和:8779

約数の個数: 48

約数和(自身を含む): 32774976

約数和(自身を除く): 20643318

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 8753, 17506, 26259, 52518, 61271, 78777, 96283, 122542, 157554, 183813, 192566, 288849, 367626, 551439, 577698, 673981, 866547, 1102878, 1347962, 1733094, 2021943, 4043886, 6065829, 12131658]

約数ペア:

[(1, 12131658), (2, 6065829), (3, 4043886), (6, 2021943), (7, 1733094), (9, 1347962), (11, 1102878), (14, 866547), (18, 673981), (21, 577698), (22, 551439), (33, 367626), (42, 288849), (63, 192566), (66, 183813), (77, 157554), (99, 122542), (126, 96283), (154, 78777), (198, 61271), (231, 52518), (462, 26259), (693, 17506), (1386, 8753)]