21844080244

素因数分解:

$2^2\times 7^2\times {\mathrm{8431}}^1\times {\mathrm{13219}}^1$

素因数の和:21668

約数の個数: 36

約数和(自身を含む): 44476944960

約数和(自身を除く): 22632864716

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 8431, 13219, 16862, 26438, 33724, 52876, 59017, 92533, 118034, 185066, 236068, 370132, 413119, 647731, 826238, 1295462, 1652476, 2590924, 111449389, 222898778, 445797556, 780145723, 1560291446, 3120582892, 5461020061, 10922040122, 21844080244]

約数ペア:

[(1, 21844080244), (2, 10922040122), (4, 5461020061), (7, 3120582892), (14, 1560291446), (28, 780145723), (49, 445797556), (98, 222898778), (196, 111449389), (8431, 2590924), (13219, 1652476), (16862, 1295462), (26438, 826238), (33724, 647731), (52876, 413119), (59017, 370132), (92533, 236068), (118034, 185066)]