493449492

素因数分解:

$2^2\times 3^1\times {\mathrm{641}}^1\times {\mathrm{64151}}^1$

素因数の和:64799

約数の個数: 24

約数和(自身を含む): 1153196352

約数和(自身を除く): 659746860

約数列:

[1, 2, 3, 4, 6, 12, 641, 1282, 1923, 2564, 3846, 7692, 64151, 128302, 192453, 256604, 384906, 769812, 41120791, 82241582, 123362373, 164483164, 246724746, 493449492]

約数ペア:

[(1, 493449492), (2, 246724746), (3, 164483164), (4, 123362373), (6, 82241582), (12, 41120791), (641, 769812), (1282, 384906), (1923, 256604), (2564, 192453), (3846, 128302), (7692, 64151)]