28737422

素因数分解:

$2^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{3533}}^1$

素因数の和:3632

約数の個数: 24

約数和(自身を含む): 50762376

約数和(自身を除く): 22024954

約数列:

[1, 2, 7, 14, 49, 83, 98, 166, 581, 1162, 3533, 4067, 7066, 8134, 24731, 49462, 173117, 293239, 346234, 586478, 2052673, 4105346, 14368711, 28737422]

約数ペア:

[(1, 28737422), (2, 14368711), (7, 4105346), (14, 2052673), (49, 586478), (83, 346234), (98, 293239), (166, 173117), (581, 49462), (1162, 24731), (3533, 8134), (4067, 7066)]