12507734

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1\times {\mathrm{491}}^1$

素因数の和:811

約数の個数: 16

約数和(自身を含む): 19270656

約数和(自身を除く): 6762922

約数列:

[1, 2, 47, 94, 271, 491, 542, 982, 12737, 23077, 25474, 46154, 133061, 266122, 6253867, 12507734]

約数ペア:

[(1, 12507734), (2, 6253867), (47, 266122), (94, 133061), (271, 46154), (491, 25474), (542, 23077), (982, 12737)]