783896128

素因数分解:

$2^6\times {\mathrm{269}}^1\times {\mathrm{45533}}^1$

素因数の和:45814

約数の個数: 28

約数和(自身を含む): 1561360860

約数和(自身を除く): 777464732

約数列:

[1, 2, 4, 8, 16, 32, 64, 269, 538, 1076, 2152, 4304, 8608, 17216, 45533, 91066, 182132, 364264, 728528, 1457056, 2914112, 12248377, 24496754, 48993508, 97987016, 195974032, 391948064, 783896128]

約数ペア:

[(1, 783896128), (2, 391948064), (4, 195974032), (8, 97987016), (16, 48993508), (32, 24496754), (64, 12248377), (269, 2914112), (538, 1457056), (1076, 728528), (2152, 364264), (4304, 182132), (8608, 91066), (17216, 45533)]