788972916

素因数分解:

$2^2\times 3^1\times {\mathrm{2131}}^1\times {\mathrm{30853}}^1$

素因数の和:32991

約数の個数: 24

約数和(自身を含む): 1841860384

約数和(自身を除く): 1052887468

約数列:

[1, 2, 3, 4, 6, 12, 2131, 4262, 6393, 8524, 12786, 25572, 30853, 61706, 92559, 123412, 185118, 370236, 65747743, 131495486, 197243229, 262990972, 394486458, 788972916]

約数ペア:

[(1, 788972916), (2, 394486458), (3, 262990972), (4, 197243229), (6, 131495486), (12, 65747743), (2131, 370236), (4262, 185118), (6393, 123412), (8524, 92559), (12786, 61706), (25572, 30853)]