812142704

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{1079977}}^1$

素因数の和:1080032

約数の個数: 20

約数和(自身を含む): 1607007264

約数和(自身を除く): 794864560

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 1079977, 2159954, 4319908, 8639816, 17279632, 50758919, 101517838, 203035676, 406071352, 812142704]

約数ペア:

[(1, 812142704), (2, 406071352), (4, 203035676), (8, 101517838), (16, 50758919), (47, 17279632), (94, 8639816), (188, 4319908), (376, 2159954), (752, 1079977)]