1021741576

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{2970179}}^1$

素因数の和:2970228

約数の個数: 16

約数和(自身を含む): 1960318800

約数和(自身を除く): 938577224

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 2970179, 5940358, 11880716, 23761432, 127717697, 255435394, 510870788, 1021741576]

約数ペア:

[(1, 1021741576), (2, 510870788), (4, 255435394), (8, 127717697), (43, 23761432), (86, 11880716), (172, 5940358), (344, 2970179)]