28033306

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{117787}}^1$

素因数の和:117813

約数の個数: 16

約数和(自身を含む): 50884416

約数和(自身を除く): 22851110

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 117787, 235574, 824509, 1649018, 2002379, 4004758, 14016653, 28033306]

約数ペア:

[(1, 28033306), (2, 14016653), (7, 4004758), (14, 2002379), (17, 1649018), (34, 824509), (119, 235574), (238, 117787)]