11782548

素因数分解:

$2^2\times 3^2\times {\mathrm{137}}^1\times {\mathrm{2389}}^1$

素因数の和:2536

約数の個数: 36

約数和(自身を含む): 30013620

約数和(自身を除く): 18231072

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 137, 274, 411, 548, 822, 1233, 1644, 2389, 2466, 4778, 4932, 7167, 9556, 14334, 21501, 28668, 43002, 86004, 327293, 654586, 981879, 1309172, 1963758, 2945637, 3927516, 5891274, 11782548]

約数ペア:

[(1, 11782548), (2, 5891274), (3, 3927516), (4, 2945637), (6, 1963758), (9, 1309172), (12, 981879), (18, 654586), (36, 327293), (137, 86004), (274, 43002), (411, 28668), (548, 21501), (822, 14334), (1233, 9556), (1644, 7167), (2389, 4932), (2466, 4778)]