28359004

素因数分解:

$2^2\times {\mathrm{1667}}^1\times {\mathrm{4253}}^1$

素因数の和:5924

約数の個数: 12

約数和(自身を含む): 49669704

約数和(自身を除く): 21310700

約数列:

[1, 2, 4, 1667, 3334, 4253, 6668, 8506, 17012, 7089751, 14179502, 28359004]

約数ペア:

[(1, 28359004), (2, 14179502), (4, 7089751), (1667, 17012), (3334, 8506), (4253, 6668)]