28859447377

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{197339}}^1$

素因数の和:197580

約数の個数: 16

約数和(自身を含む): 31258656000

約数和(自身を除く): 2399208623

約数列:

[1, 19, 43, 179, 817, 3401, 7697, 146243, 197339, 3749441, 8485577, 35323681, 161225963, 671149939, 1518918283, 28859447377]

約数ペア:

[(1, 28859447377), (19, 1518918283), (43, 671149939), (179, 161225963), (817, 35323681), (3401, 8485577), (7697, 3749441), (146243, 197339)]