827678912

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{680657}}^1$

素因数の和:680688

約数の個数: 28

約数和(自身を含む): 1728871320

約数和(自身を除く): 901192408

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 680657, 1361314, 2722628, 5445256, 10890512, 12932483, 21781024, 25864966, 43562048, 51729932, 103459864, 206919728, 413839456, 827678912]

約数ペア:

[(1, 827678912), (2, 413839456), (4, 206919728), (8, 103459864), (16, 51729932), (19, 43562048), (32, 25864966), (38, 21781024), (64, 12932483), (76, 10890512), (152, 5445256), (304, 2722628), (608, 1361314), (1216, 680657)]