25830412

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{379859}}^1$

素因数の和:379880

約数の個数: 12

約数和(自身を含む): 47862360

約数和(自身を除く): 22031948

約数列:

[1, 2, 4, 17, 34, 68, 379859, 759718, 1519436, 6457603, 12915206, 25830412]

約数ペア:

[(1, 25830412), (2, 12915206), (4, 6457603), (17, 1519436), (34, 759718), (68, 379859)]