28157298

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{467}}^1\times {\mathrm{773}}^1$

素因数の和:1258

約数の個数: 32

約数和(自身を含む): 60854976

約数和(自身を除く): 32697678

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 467, 773, 934, 1401, 1546, 2319, 2802, 4638, 6071, 10049, 12142, 18213, 20098, 30147, 36426, 60294, 360991, 721982, 1082973, 2165946, 4692883, 9385766, 14078649, 28157298]

約数ペア:

[(1, 28157298), (2, 14078649), (3, 9385766), (6, 4692883), (13, 2165946), (26, 1082973), (39, 721982), (78, 360991), (467, 60294), (773, 36426), (934, 30147), (1401, 20098), (1546, 18213), (2319, 12142), (2802, 10049), (4638, 6071)]