11256518

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{487}}^1$

素因数の和:636

約数の個数: 32

約数和(自身を含む): 20987904

約数和(自身を除く): 9731386

約数列:

[1, 2, 7, 13, 14, 26, 91, 127, 182, 254, 487, 889, 974, 1651, 1778, 3302, 3409, 6331, 6818, 11557, 12662, 23114, 44317, 61849, 88634, 123698, 432943, 804037, 865886, 1608074, 5628259, 11256518]

約数ペア:

[(1, 11256518), (2, 5628259), (7, 1608074), (13, 865886), (14, 804037), (26, 432943), (91, 123698), (127, 88634), (182, 61849), (254, 44317), (487, 23114), (889, 12662), (974, 11557), (1651, 6818), (1778, 6331), (3302, 3409)]