39869286

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{214351}}^1$

素因数の和:214387

約数の個数: 16

約数和(自身を含む): 82311168

約数和(自身を除く): 42441882

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 214351, 428702, 643053, 1286106, 6644881, 13289762, 19934643, 39869286]

約数ペア:

[(1, 39869286), (2, 19934643), (3, 13289762), (6, 6644881), (31, 1286106), (62, 643053), (93, 428702), (186, 214351)]