20105346

素因数分解:

$2^1\times 3^1\times {\mathrm{211}}^1\times {\mathrm{15881}}^1$

素因数の和:16097

約数の個数: 16

約数和(自身を含む): 40403808

約数和(自身を除く): 20298462

約数列:

[1, 2, 3, 6, 211, 422, 633, 1266, 15881, 31762, 47643, 95286, 3350891, 6701782, 10052673, 20105346]

約数ペア:

[(1, 20105346), (2, 10052673), (3, 6701782), (6, 3350891), (211, 95286), (422, 47643), (633, 31762), (1266, 15881)]