33331792

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{839}}^1$

素因数の和:1051

約数の個数: 40

約数和(自身を含む): 69995520

約数和(自身を除く): 36663728

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 191, 208, 382, 764, 839, 1528, 1678, 2483, 3056, 3356, 4966, 6712, 9932, 10907, 13424, 19864, 21814, 39728, 43628, 87256, 160249, 174512, 320498, 640996, 1281992, 2083237, 2563984, 4166474, 8332948, 16665896, 33331792]

約数ペア:

[(1, 33331792), (2, 16665896), (4, 8332948), (8, 4166474), (13, 2563984), (16, 2083237), (26, 1281992), (52, 640996), (104, 320498), (191, 174512), (208, 160249), (382, 87256), (764, 43628), (839, 39728), (1528, 21814), (1678, 19864), (2483, 13424), (3056, 10907), (3356, 9932), (4966, 6712)]