28549218

素因数分解:

$2^1\times 3^1\times {\mathrm{1901}}^1\times {\mathrm{2503}}^1$

素因数の和:4409

約数の個数: 16

約数和(自身を含む): 57151296

約数和(自身を除く): 28602078

約数列:

[1, 2, 3, 6, 1901, 2503, 3802, 5006, 5703, 7509, 11406, 15018, 4758203, 9516406, 14274609, 28549218]

約数ペア:

[(1, 28549218), (2, 14274609), (3, 9516406), (6, 4758203), (1901, 15018), (2503, 11406), (3802, 7509), (5006, 5703)]