25412439

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{22469}}^1$

素因数の和:22514

約数の個数: 16

約数和(自身を含む): 37749600

約数和(自身を除く): 12337161

約数列:

[1, 3, 13, 29, 39, 87, 377, 1131, 22469, 67407, 292097, 651601, 876291, 1954803, 8470813, 25412439]

約数ペア:

[(1, 25412439), (3, 8470813), (13, 1954803), (29, 876291), (39, 651601), (87, 292097), (377, 67407), (1131, 22469)]