9921014770

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{24197597}}^1$

素因数の和:24197645

約数の個数: 16

約数和(自身を含む): 18293384088

約数和(自身を除く): 8372369318

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 24197597, 48395194, 120987985, 241975970, 992101477, 1984202954, 4960507385, 9921014770]

約数ペア:

[(1, 9921014770), (2, 4960507385), (5, 1984202954), (10, 992101477), (41, 241975970), (82, 120987985), (205, 48395194), (410, 24197597)]