38291803

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{307}}^1$

素因数の和:387

約数の個数: 32

約数和(自身を含む): 47900160

約数和(自身を除く): 9608357

約数列:

[1, 11, 17, 23, 29, 187, 253, 307, 319, 391, 493, 667, 3377, 4301, 5219, 5423, 7061, 7337, 8903, 11339, 57409, 77671, 97933, 120037, 124729, 151351, 204769, 1320407, 1664861, 2252459, 3481073, 38291803]

約数ペア:

[(1, 38291803), (11, 3481073), (17, 2252459), (23, 1664861), (29, 1320407), (187, 204769), (253, 151351), (307, 124729), (319, 120037), (391, 97933), (493, 77671), (667, 57409), (3377, 11339), (4301, 8903), (5219, 7337), (5423, 7061)]