28992484

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{839}}^1$

素因数の和:1059

約数の個数: 24

約数和(自身を含む): 52073280

約数和(自身を除く): 23080796

約数列:

[1, 2, 4, 53, 106, 163, 212, 326, 652, 839, 1678, 3356, 8639, 17278, 34556, 44467, 88934, 136757, 177868, 273514, 547028, 7248121, 14496242, 28992484]

約数ペア:

[(1, 28992484), (2, 14496242), (4, 7248121), (53, 547028), (106, 273514), (163, 177868), (212, 136757), (326, 88934), (652, 44467), (839, 34556), (1678, 17278), (3356, 8639)]