28372246

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{49429}}^1$

素因数の和:49479

約数の個数: 16

約数和(自身を含む): 49825440

約数和(自身を除く): 21453194

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 49429, 98858, 346003, 692006, 2026589, 4053178, 14186123, 28372246]

約数ペア:

[(1, 28372246), (2, 14186123), (7, 4053178), (14, 2026589), (41, 692006), (82, 346003), (287, 98858), (574, 49429)]