13079296

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{2689}}^1$

素因数の和:2724

約数の個数: 36

約数和(自身を含む): 27491800

約数和(自身を除く): 14412504

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 608, 1216, 2432, 2689, 4864, 5378, 10756, 21512, 43024, 51091, 86048, 102182, 172096, 204364, 344192, 408728, 688384, 817456, 1634912, 3269824, 6539648, 13079296]

約数ペア:

[(1, 13079296), (2, 6539648), (4, 3269824), (8, 1634912), (16, 817456), (19, 688384), (32, 408728), (38, 344192), (64, 204364), (76, 172096), (128, 102182), (152, 86048), (256, 51091), (304, 43024), (608, 21512), (1216, 10756), (2432, 5378), (2689, 4864)]