26438456

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{3803}}^1$

素因数の和:3899

約数の個数: 32

約数和(自身を含む): 54777600

約数和(自身を除く): 28339144

約数列:

[1, 2, 4, 8, 11, 22, 44, 79, 88, 158, 316, 632, 869, 1738, 3476, 3803, 6952, 7606, 15212, 30424, 41833, 83666, 167332, 300437, 334664, 600874, 1201748, 2403496, 3304807, 6609614, 13219228, 26438456]

約数ペア:

[(1, 26438456), (2, 13219228), (4, 6609614), (8, 3304807), (11, 2403496), (22, 1201748), (44, 600874), (79, 334664), (88, 300437), (158, 167332), (316, 83666), (632, 41833), (869, 30424), (1738, 15212), (3476, 7606), (3803, 6952)]