20162925546

素因数分解:

$2^1\times 3^1\times {\mathrm{647}}^1\times {\mathrm{823}}^1\times {\mathrm{6311}}^1$

素因数の和:7786

約数の個数: 32

約数和(自身を含む): 40443660288

約数和(自身を除く): 20280734742

約数列:

[1, 2, 3, 6, 647, 823, 1294, 1646, 1941, 2469, 3882, 4938, 6311, 12622, 18933, 37866, 532481, 1064962, 1597443, 3194886, 4083217, 5193953, 8166434, 10387906, 12249651, 15581859, 24499302, 31163718, 3360487591, 6720975182, 10081462773, 20162925546]

約数ペア:

[(1, 20162925546), (2, 10081462773), (3, 6720975182), (6, 3360487591), (647, 31163718), (823, 24499302), (1294, 15581859), (1646, 12249651), (1941, 10387906), (2469, 8166434), (3882, 5193953), (4938, 4083217), (6311, 3194886), (12622, 1597443), (18933, 1064962), (37866, 532481)]