1831706138

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{92801}}^1$

素因数の和:93013

約数の個数: 16

約数和(自身を含む): 2806332480

約数和(自身を除く): 974626342

約数列:

[1, 2, 71, 139, 142, 278, 9869, 19738, 92801, 185602, 6588871, 12899339, 13177742, 25798678, 915853069, 1831706138]

約数ペア:

[(1, 1831706138), (2, 915853069), (71, 25798678), (139, 13177742), (142, 12899339), (278, 6588871), (9869, 185602), (19738, 92801)]