28706068

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{1549}}^1$

素因数の和:1707

約数の個数: 24

約数和(自身を含む): 51949800

約数和(自身を除く): 23243732

約数列:

[1, 2, 4, 41, 82, 113, 164, 226, 452, 1549, 3098, 4633, 6196, 9266, 18532, 63509, 127018, 175037, 254036, 350074, 700148, 7176517, 14353034, 28706068]

約数ペア:

[(1, 28706068), (2, 14353034), (4, 7176517), (41, 700148), (82, 350074), (113, 254036), (164, 175037), (226, 127018), (452, 63509), (1549, 18532), (3098, 9266), (4633, 6196)]