18423803410

素因数分解:

$2^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{8045329}}^1$

素因数の和:8045565

約数の個数: 16

約数和(自身を含む): 33307666200

約数和(自身を除く): 14883862790

約数列:

[1, 2, 5, 10, 229, 458, 1145, 2290, 8045329, 16090658, 40226645, 80453290, 1842380341, 3684760682, 9211901705, 18423803410]

約数ペア:

[(1, 18423803410), (2, 9211901705), (5, 3684760682), (10, 1842380341), (229, 80453290), (458, 40226645), (1145, 16090658), (2290, 8045329)]