19773108

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{32309}}^1$

素因数の和:32336

約数の個数: 36

約数和(自身を含む): 52923780

約数和(自身を除く): 33150672

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 32309, 64618, 96927, 129236, 193854, 290781, 387708, 549253, 581562, 1098506, 1163124, 1647759, 2197012, 3295518, 4943277, 6591036, 9886554, 19773108]

約数ペア:

[(1, 19773108), (2, 9886554), (3, 6591036), (4, 4943277), (6, 3295518), (9, 2197012), (12, 1647759), (17, 1163124), (18, 1098506), (34, 581562), (36, 549253), (51, 387708), (68, 290781), (102, 193854), (153, 129236), (204, 96927), (306, 64618), (612, 32309)]