25197298

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{105871}}^1$

素因数の和:105897

約数の個数: 16

約数和(自身を含む): 45736704

約数和(自身を除く): 20539406

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 105871, 211742, 741097, 1482194, 1799807, 3599614, 12598649, 25197298]

約数ペア:

[(1, 25197298), (2, 12598649), (7, 3599614), (14, 1799807), (17, 1482194), (34, 741097), (119, 211742), (238, 105871)]