21896759982

素因数分解:

$2^1\times 3^1\times {\mathrm{13441}}^1\times {\mathrm{271517}}^1$

素因数の和:284963

約数の個数: 16

約数和(自身を含む): 43796939472

約数和(自身を除く): 21900179490

約数列:

[1, 2, 3, 6, 13441, 26882, 40323, 80646, 271517, 543034, 814551, 1629102, 3649459997, 7298919994, 10948379991, 21896759982]

約数ペア:

[(1, 21896759982), (2, 10948379991), (3, 7298919994), (6, 3649459997), (13441, 1629102), (26882, 814551), (40323, 543034), (80646, 271517)]