74214404

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{6563}}^1$

素因数の和:6835

約数の個数: 24

約数和(自身を含む): 142255008

約数和(自身を除く): 68040604

約数列:

[1, 2, 4, 11, 22, 44, 257, 514, 1028, 2827, 5654, 6563, 11308, 13126, 26252, 72193, 144386, 288772, 1686691, 3373382, 6746764, 18553601, 37107202, 74214404]

約数ペア:

[(1, 74214404), (2, 37107202), (4, 18553601), (11, 6746764), (22, 3373382), (44, 1686691), (257, 288772), (514, 144386), (1028, 72193), (2827, 26252), (5654, 13126), (6563, 11308)]