97787284

素因数分解:

$2^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{15661}}^1$

素因数の和:15895

約数の個数: 24

約数和(自身を含む): 196464128

約数和(自身を除く): 98676844

約数列:

[1, 2, 4, 7, 14, 28, 223, 446, 892, 1561, 3122, 6244, 15661, 31322, 62644, 109627, 219254, 438508, 3492403, 6984806, 13969612, 24446821, 48893642, 97787284]

約数ペア:

[(1, 97787284), (2, 48893642), (4, 24446821), (7, 13969612), (14, 6984806), (28, 3492403), (223, 438508), (446, 219254), (892, 109627), (1561, 62644), (3122, 31322), (6244, 15661)]