2017009568

素因数分解:

$2^5\times 7^1\times {\mathrm{9004507}}^1$

素因数の和:9004524

約数の個数: 24

約数和(自身を含む): 4538272032

約数和(自身を除く): 2521262464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 9004507, 18009014, 36018028, 63031549, 72036056, 126063098, 144072112, 252126196, 288144224, 504252392, 1008504784, 2017009568]

約数ペア:

[(1, 2017009568), (2, 1008504784), (4, 504252392), (7, 288144224), (8, 252126196), (14, 144072112), (16, 126063098), (28, 72036056), (32, 63031549), (56, 36018028), (112, 18009014), (224, 9004507)]