87830484476

素因数分解:

$2^2\times 7^1\times {\mathrm{5821}}^1\times {\mathrm{538877}}^1$

素因数の和:544709

約数の個数: 24

約数和(自身を含む): 175691472096

約数和(自身を除く): 87860987620

約数列:

[1, 2, 4, 7, 14, 28, 5821, 11642, 23284, 40747, 81494, 162988, 538877, 1077754, 2155508, 3772139, 7544278, 15088556, 3136803017, 6273606034, 12547212068, 21957621119, 43915242238, 87830484476]

約数ペア:

[(1, 87830484476), (2, 43915242238), (4, 21957621119), (7, 12547212068), (14, 6273606034), (28, 3136803017), (5821, 15088556), (11642, 7544278), (23284, 3772139), (40747, 2155508), (81494, 1077754), (162988, 538877)]