1057704774

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{25183447}}^1$

素因数の和:25183459

約数の個数: 16

約数和(自身を含む): 2417611008

約数和(自身を除く): 1359906234

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 25183447, 50366894, 75550341, 151100682, 176284129, 352568258, 528852387, 1057704774]

約数ペア:

[(1, 1057704774), (2, 528852387), (3, 352568258), (6, 176284129), (7, 151100682), (14, 75550341), (21, 50366894), (42, 25183447)]