26070291208

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{3741431}}^1$

素因数の和:3741517

約数の個数: 32

約数和(自身を含む): 53427648960

約数和(自身を除く): 27357357752

約数列:

[1, 2, 4, 8, 13, 26, 52, 67, 104, 134, 268, 536, 871, 1742, 3484, 6968, 3741431, 7482862, 14965724, 29931448, 48638603, 97277206, 194554412, 250675877, 389108824, 501351754, 1002703508, 2005407016, 3258786401, 6517572802, 13035145604, 26070291208]

約数ペア:

[(1, 26070291208), (2, 13035145604), (4, 6517572802), (8, 3258786401), (13, 2005407016), (26, 1002703508), (52, 501351754), (67, 389108824), (104, 250675877), (134, 194554412), (268, 97277206), (536, 48638603), (871, 29931448), (1742, 14965724), (3484, 7482862), (6968, 3741431)]