15764214

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{557}}^1$

素因数の和:704

約数の個数: 32

約数和(自身を含む): 32542560

約数和(自身を除く): 16778346

約数列:

[1, 2, 3, 6, 53, 89, 106, 159, 178, 267, 318, 534, 557, 1114, 1671, 3342, 4717, 9434, 14151, 28302, 29521, 49573, 59042, 88563, 99146, 148719, 177126, 297438, 2627369, 5254738, 7882107, 15764214]

約数ペア:

[(1, 15764214), (2, 7882107), (3, 5254738), (6, 2627369), (53, 297438), (89, 177126), (106, 148719), (159, 99146), (178, 88563), (267, 59042), (318, 49573), (534, 29521), (557, 28302), (1114, 14151), (1671, 9434), (3342, 4717)]