25095238

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{94343}}^1$

素因数の和:94371

約数の個数: 16

約数和(自身を含む): 45285120

約数和(自身を除く): 20189882

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 94343, 188686, 660401, 1320802, 1792517, 3585034, 12547619, 25095238]

約数ペア:

[(1, 25095238), (2, 12547619), (7, 3585034), (14, 1792517), (19, 1320802), (38, 660401), (133, 188686), (266, 94343)]