25779514

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{1801}}^1$

素因数の和:2241

約数の個数: 16

約数和(自身を含む): 41063976

約数和(自身を除く): 15284462

約数列:

[1, 2, 17, 34, 421, 842, 1801, 3602, 7157, 14314, 30617, 61234, 758221, 1516442, 12889757, 25779514]

約数ペア:

[(1, 25779514), (2, 12889757), (17, 1516442), (34, 758221), (421, 61234), (842, 30617), (1801, 14314), (3602, 7157)]