497987024

素因数分解:

$2^4\times {\mathrm{2273}}^1\times {\mathrm{13693}}^1$

素因数の和:15974

約数の個数: 20

約数和(自身を含む): 965344836

約数和(自身を除く): 467357812

約数列:

[1, 2, 4, 8, 16, 2273, 4546, 9092, 13693, 18184, 27386, 36368, 54772, 109544, 219088, 31124189, 62248378, 124496756, 248993512, 497987024]

約数ペア:

[(1, 497987024), (2, 248993512), (4, 124496756), (8, 62248378), (16, 31124189), (2273, 219088), (4546, 109544), (9092, 54772), (13693, 36368), (18184, 27386)]