3997596

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{2543}}^1$

素因数の和:2681

約数の個数: 24

約数和(自身を含む): 9402624

約数和(自身を除く): 5405028

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 393, 524, 786, 1572, 2543, 5086, 7629, 10172, 15258, 30516, 333133, 666266, 999399, 1332532, 1998798, 3997596]

約数ペア:

[(1, 3997596), (2, 1998798), (3, 1332532), (4, 999399), (6, 666266), (12, 333133), (131, 30516), (262, 15258), (393, 10172), (524, 7629), (786, 5086), (1572, 2543)]