5453872

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{20051}}^1$

素因数の和:20076

約数の個数: 20

約数和(自身を含む): 11189016

約数和(自身を除く): 5735144

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 20051, 40102, 80204, 160408, 320816, 340867, 681734, 1363468, 2726936, 5453872]

約数ペア:

[(1, 5453872), (2, 2726936), (4, 1363468), (8, 681734), (16, 340867), (17, 320816), (34, 160408), (68, 80204), (136, 40102), (272, 20051)]