29121731338

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2546051}}^1$

素因数の和:2546122

約数の個数: 32

約数和(自身を含む): 53772618240

約数和(自身を除く): 24650886902

約数列:

[1, 2, 7, 14, 19, 38, 43, 86, 133, 266, 301, 602, 817, 1634, 5719, 11438, 2546051, 5092102, 17822357, 35644714, 48374969, 96749938, 109480193, 218960386, 338624783, 677249566, 766361351, 1532722702, 2080123667, 4160247334, 14560865669, 29121731338]

約数ペア:

[(1, 29121731338), (2, 14560865669), (7, 4160247334), (14, 2080123667), (19, 1532722702), (38, 766361351), (43, 677249566), (86, 338624783), (133, 218960386), (266, 109480193), (301, 96749938), (602, 48374969), (817, 35644714), (1634, 17822357), (5719, 5092102), (11438, 2546051)]