33554768

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{457}}^1$

素因数の和:831

約数の個数: 40

約数和(自身を含む): 70365288

約数和(自身を除く): 36810520

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 353, 457, 706, 914, 1412, 1828, 2824, 3656, 4589, 5648, 5941, 7312, 9178, 11882, 18356, 23764, 36712, 47528, 73424, 95056, 161321, 322642, 645284, 1290568, 2097173, 2581136, 4194346, 8388692, 16777384, 33554768]

約数ペア:

[(1, 33554768), (2, 16777384), (4, 8388692), (8, 4194346), (13, 2581136), (16, 2097173), (26, 1290568), (52, 645284), (104, 322642), (208, 161321), (353, 95056), (457, 73424), (706, 47528), (914, 36712), (1412, 23764), (1828, 18356), (2824, 11882), (3656, 9178), (4589, 7312), (5648, 5941)]