15678086946

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{783043}}^1$

素因数の和:783166

約数の個数: 32

約数和(自身を含む): 32474400768

約数和(自身を除く): 16796313822

約数列:

[1, 2, 3, 6, 47, 71, 94, 141, 142, 213, 282, 426, 3337, 6674, 10011, 20022, 783043, 1566086, 2349129, 4698258, 36803021, 55596053, 73606042, 110409063, 111192106, 166788159, 220818126, 333576318, 2613014491, 5226028982, 7839043473, 15678086946]

約数ペア:

[(1, 15678086946), (2, 7839043473), (3, 5226028982), (6, 2613014491), (47, 333576318), (71, 220818126), (94, 166788159), (141, 111192106), (142, 110409063), (213, 73606042), (282, 55596053), (426, 36803021), (3337, 4698258), (6674, 2349129), (10011, 1566086), (20022, 783043)]