1625236428

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{3149683}}^1$

素因数の和:3149733

約数の個数: 24

約数和(自身を含む): 3880410688

約数和(自身を除く): 2255174260

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 3149683, 6299366, 9449049, 12598732, 18898098, 37796196, 135436369, 270872738, 406309107, 541745476, 812618214, 1625236428]

約数ペア:

[(1, 1625236428), (2, 812618214), (3, 541745476), (4, 406309107), (6, 270872738), (12, 135436369), (43, 37796196), (86, 18898098), (129, 12598732), (172, 9449049), (258, 6299366), (516, 3149683)]