33138028

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{9781}}^1$

素因数の和:9814

約数の個数: 36

約数和(自身を含む): 72856336

約数和(自身を除く): 39718308

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 308, 484, 847, 1694, 3388, 9781, 19562, 39124, 68467, 107591, 136934, 215182, 273868, 430364, 753137, 1183501, 1506274, 2367002, 3012548, 4734004, 8284507, 16569014, 33138028]

約数ペア:

[(1, 33138028), (2, 16569014), (4, 8284507), (7, 4734004), (11, 3012548), (14, 2367002), (22, 1506274), (28, 1183501), (44, 753137), (77, 430364), (121, 273868), (154, 215182), (242, 136934), (308, 107591), (484, 68467), (847, 39124), (1694, 19562), (3388, 9781)]