89593924

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{139121}}^1$

素因数の和:139155

約数の個数: 24

約数和(自身を含む): 186979968

約数和(自身を除く): 97386044

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 139121, 278242, 556484, 973847, 1947694, 3199783, 3895388, 6399566, 12799132, 22398481, 44796962, 89593924]

約数ペア:

[(1, 89593924), (2, 44796962), (4, 22398481), (7, 12799132), (14, 6399566), (23, 3895388), (28, 3199783), (46, 1947694), (92, 973847), (161, 556484), (322, 278242), (644, 139121)]