465813738

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1990657}}^1$

素因数の和:1990678

約数の個数: 24

約数和(自身を含む): 1086899268

約数和(自身を除く): 621085530

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 1990657, 3981314, 5971971, 11943942, 17915913, 25878541, 35831826, 51757082, 77635623, 155271246, 232906869, 465813738]

約数ペア:

[(1, 465813738), (2, 232906869), (3, 155271246), (6, 77635623), (9, 51757082), (13, 35831826), (18, 25878541), (26, 17915913), (39, 11943942), (78, 5971971), (117, 3981314), (234, 1990657)]