26202526

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{239}}^1$

素因数の和:480

約数の個数: 32

約数和(自身を含む): 46448640

約数和(自身を除く): 20246114

約数列:

[1, 2, 7, 14, 41, 82, 191, 239, 287, 382, 478, 574, 1337, 1673, 2674, 3346, 7831, 9799, 15662, 19598, 45649, 54817, 68593, 91298, 109634, 137186, 319543, 639086, 1871609, 3743218, 13101263, 26202526]

約数ペア:

[(1, 26202526), (2, 13101263), (7, 3743218), (14, 1871609), (41, 639086), (82, 319543), (191, 137186), (239, 109634), (287, 91298), (382, 68593), (478, 54817), (574, 45649), (1337, 19598), (1673, 15662), (2674, 9799), (3346, 7831)]