31997346

素因数分解:

$2^1\times 3^1\times {\mathrm{317}}^1\times {\mathrm{16823}}^1$

素因数の和:17145

約数の個数: 16

約数和(自身を含む): 64200384

約数和(自身を除く): 32203038

約数列:

[1, 2, 3, 6, 317, 634, 951, 1902, 16823, 33646, 50469, 100938, 5332891, 10665782, 15998673, 31997346]

約数ペア:

[(1, 31997346), (2, 15998673), (3, 10665782), (6, 5332891), (317, 100938), (634, 50469), (951, 33646), (1902, 16823)]