31064462

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2311}}^1$

素因数の和:2384

約数の個数: 32

約数和(自身を含む): 55931904

約数和(自身を除く): 24867442

約数列:

[1, 2, 11, 13, 22, 26, 47, 94, 143, 286, 517, 611, 1034, 1222, 2311, 4622, 6721, 13442, 25421, 30043, 50842, 60086, 108617, 217234, 330473, 660946, 1194787, 1412021, 2389574, 2824042, 15532231, 31064462]

約数ペア:

[(1, 31064462), (2, 15532231), (11, 2824042), (13, 2389574), (22, 1412021), (26, 1194787), (47, 660946), (94, 330473), (143, 217234), (286, 108617), (517, 60086), (611, 50842), (1034, 30043), (1222, 25421), (2311, 13442), (4622, 6721)]