2068768

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{4973}}^1$

素因数の和:4996

約数の個数: 24

約数和(自身を含む): 4387068

約数和(自身を除く): 2318300

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 4973, 9946, 19892, 39784, 64649, 79568, 129298, 159136, 258596, 517192, 1034384, 2068768]

約数ペア:

[(1, 2068768), (2, 1034384), (4, 517192), (8, 258596), (13, 159136), (16, 129298), (26, 79568), (32, 64649), (52, 39784), (104, 19892), (208, 9946), (416, 4973)]