25432496

素因数分解:

$2^4\times {\mathrm{1151}}^1\times {\mathrm{1381}}^1$

素因数の和:2540

約数の個数: 20

約数和(自身を含む): 49353984

約数和(自身を除く): 23921488

約数列:

[1, 2, 4, 8, 16, 1151, 1381, 2302, 2762, 4604, 5524, 9208, 11048, 18416, 22096, 1589531, 3179062, 6358124, 12716248, 25432496]

約数ペア:

[(1, 25432496), (2, 12716248), (4, 6358124), (8, 3179062), (16, 1589531), (1151, 22096), (1381, 18416), (2302, 11048), (2762, 9208), (4604, 5524)]