31534828

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{1327}}^1$

素因数の和:1801

約数の個数: 24

約数和(自身を含む): 59605952

約数和(自身を除く): 28071124

約数列:

[1, 2, 4, 13, 26, 52, 457, 914, 1327, 1828, 2654, 5308, 5941, 11882, 17251, 23764, 34502, 69004, 606439, 1212878, 2425756, 7883707, 15767414, 31534828]

約数ペア:

[(1, 31534828), (2, 15767414), (4, 7883707), (13, 2425756), (26, 1212878), (52, 606439), (457, 69004), (914, 34502), (1327, 23764), (1828, 17251), (2654, 11882), (5308, 5941)]