20235979248

素因数分解:

$2^4\times 3^1\times {\mathrm{421582901}}^1$

素因数の和:421582912

約数の個数: 20

約数和(自身を含む): 52276279848

約数和(自身を除く): 32040300600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 421582901, 843165802, 1264748703, 1686331604, 2529497406, 3372663208, 5058994812, 6745326416, 10117989624, 20235979248]

約数ペア:

[(1, 20235979248), (2, 10117989624), (3, 6745326416), (4, 5058994812), (6, 3372663208), (8, 2529497406), (12, 1686331604), (16, 1264748703), (24, 843165802), (48, 421582901)]