1212432826

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{15511}}^1$

素因数の和:15571

約数の個数: 48

約数和(自身を含む): 2228143680

約数和(自身を除く): 1015710854

約数列:

[1, 2, 11, 17, 19, 22, 34, 38, 121, 187, 209, 242, 323, 374, 418, 646, 2057, 2299, 3553, 4114, 4598, 7106, 15511, 31022, 39083, 78166, 170621, 263687, 294709, 341242, 527374, 589418, 1876831, 2900557, 3241799, 3753662, 5010053, 5801114, 6483598, 10020106, 31906127, 35659789, 55110583, 63812254, 71319578, 110221166, 606216413, 1212432826]

約数ペア:

[(1, 1212432826), (2, 606216413), (11, 110221166), (17, 71319578), (19, 63812254), (22, 55110583), (34, 35659789), (38, 31906127), (121, 10020106), (187, 6483598), (209, 5801114), (242, 5010053), (323, 3753662), (374, 3241799), (418, 2900557), (646, 1876831), (2057, 589418), (2299, 527374), (3553, 341242), (4114, 294709), (4598, 263687), (7106, 170621), (15511, 78166), (31022, 39083)]