26726728

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{12899}}^1$

素因数の和:12949

約数の個数: 32

約数和(自身を含む): 58824000

約数和(自身を除く): 32097272

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 296, 518, 1036, 2072, 12899, 25798, 51596, 90293, 103192, 180586, 361172, 477263, 722344, 954526, 1909052, 3340841, 3818104, 6681682, 13363364, 26726728]

約数ペア:

[(1, 26726728), (2, 13363364), (4, 6681682), (7, 3818104), (8, 3340841), (14, 1909052), (28, 954526), (37, 722344), (56, 477263), (74, 361172), (148, 180586), (259, 103192), (296, 90293), (518, 51596), (1036, 25798), (2072, 12899)]