90413794

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{457}}^1\times {\mathrm{3191}}^1$

素因数の和:3681

約数の個数: 16

約数和(自身を含む): 140345856

約数和(自身を除く): 49932062

約数列:

[1, 2, 31, 62, 457, 914, 3191, 6382, 14167, 28334, 98921, 197842, 1458287, 2916574, 45206897, 90413794]

約数ペア:

[(1, 90413794), (2, 45206897), (31, 2916574), (62, 1458287), (457, 197842), (914, 98921), (3191, 28334), (6382, 14167)]