16761272

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{2411}}^1$

素因数の和:2507

約数の個数: 32

約数和(自身を含む): 34732800

約数和(自身を除く): 17971528

約数列:

[1, 2, 4, 8, 11, 22, 44, 79, 88, 158, 316, 632, 869, 1738, 2411, 3476, 4822, 6952, 9644, 19288, 26521, 53042, 106084, 190469, 212168, 380938, 761876, 1523752, 2095159, 4190318, 8380636, 16761272]

約数ペア:

[(1, 16761272), (2, 8380636), (4, 4190318), (8, 2095159), (11, 1523752), (22, 761876), (44, 380938), (79, 212168), (88, 190469), (158, 106084), (316, 53042), (632, 26521), (869, 19288), (1738, 9644), (2411, 6952), (3476, 4822)]