886769728

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{1065829}}^1$

素因数の和:1065854

約数の個数: 28

約数和(自身を含む): 1895045740

約数和(自身を除く): 1008276012

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 1065829, 2131658, 4263316, 8526632, 13855777, 17053264, 27711554, 34106528, 55423108, 68213056, 110846216, 221692432, 443384864, 886769728]

約数ペア:

[(1, 886769728), (2, 443384864), (4, 221692432), (8, 110846216), (13, 68213056), (16, 55423108), (26, 34106528), (32, 27711554), (52, 17053264), (64, 13855777), (104, 8526632), (208, 4263316), (416, 2131658), (832, 1065829)]