26609816

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{647}}^1$

素因数の和:803

約数の個数: 32

約数和(自身を含む): 51438240

約数和(自身を除く): 24828424

約数列:

[1, 2, 4, 8, 53, 97, 106, 194, 212, 388, 424, 647, 776, 1294, 2588, 5141, 5176, 10282, 20564, 34291, 41128, 62759, 68582, 125518, 137164, 251036, 274328, 502072, 3326227, 6652454, 13304908, 26609816]

約数ペア:

[(1, 26609816), (2, 13304908), (4, 6652454), (8, 3326227), (53, 502072), (97, 274328), (106, 251036), (194, 137164), (212, 125518), (388, 68582), (424, 62759), (647, 41128), (776, 34291), (1294, 20564), (2588, 10282), (5141, 5176)]