39193998

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{3863}}^1$

素因数の和:3976

約数の個数: 32

約数和(自身を含む): 83462400

約数和(自身を除く): 44268402

約数列:

[1, 2, 3, 6, 19, 38, 57, 89, 114, 178, 267, 534, 1691, 3382, 3863, 5073, 7726, 10146, 11589, 23178, 73397, 146794, 220191, 343807, 440382, 687614, 1031421, 2062842, 6532333, 13064666, 19596999, 39193998]

約数ペア:

[(1, 39193998), (2, 19596999), (3, 13064666), (6, 6532333), (19, 2062842), (38, 1031421), (57, 687614), (89, 440382), (114, 343807), (178, 220191), (267, 146794), (534, 73397), (1691, 23178), (3382, 11589), (3863, 10146), (5073, 7726)]