31782032

素因数分解:

$2^4\times {\mathrm{283}}^1\times {\mathrm{7019}}^1$

素因数の和:7310

約数の個数: 20

約数和(自身を含む): 61804080

約数和(自身を除く): 30022048

約数列:

[1, 2, 4, 8, 16, 283, 566, 1132, 2264, 4528, 7019, 14038, 28076, 56152, 112304, 1986377, 3972754, 7945508, 15891016, 31782032]

約数ペア:

[(1, 31782032), (2, 15891016), (4, 7945508), (8, 3972754), (16, 1986377), (283, 112304), (566, 56152), (1132, 28076), (2264, 14038), (4528, 7019)]