39775268

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{5839}}^1$

素因数の和:5987

約数の個数: 24

約数和(自身を含む): 75546240

約数和(自身を除く): 35770972

約数列:

[1, 2, 4, 13, 26, 52, 131, 262, 524, 1703, 3406, 5839, 6812, 11678, 23356, 75907, 151814, 303628, 764909, 1529818, 3059636, 9943817, 19887634, 39775268]

約数ペア:

[(1, 39775268), (2, 19887634), (4, 9943817), (13, 3059636), (26, 1529818), (52, 764909), (131, 303628), (262, 151814), (524, 75907), (1703, 23356), (3406, 11678), (5839, 6812)]