97085840

素因数分解:

$2^4\times 5^1\times {\mathrm{1213573}}^1$

素因数の和:1213586

約数の個数: 20

約数和(自身を含む): 225724764

約数和(自身を除く): 128638924

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1213573, 2427146, 4854292, 6067865, 9708584, 12135730, 19417168, 24271460, 48542920, 97085840]

約数ペア:

[(1, 97085840), (2, 48542920), (4, 24271460), (5, 19417168), (8, 12135730), (10, 9708584), (16, 6067865), (20, 4854292), (40, 2427146), (80, 1213573)]