28677856

素因数分解:

$2^5\times {\mathrm{97}}^1\times {\mathrm{9239}}^1$

素因数の和:9346

約数の個数: 24

約数和(自身を含む): 57047760

約数和(自身を除く): 28369904

約数列:

[1, 2, 4, 8, 16, 32, 97, 194, 388, 776, 1552, 3104, 9239, 18478, 36956, 73912, 147824, 295648, 896183, 1792366, 3584732, 7169464, 14338928, 28677856]

約数ペア:

[(1, 28677856), (2, 14338928), (4, 7169464), (8, 3584732), (16, 1792366), (32, 896183), (97, 295648), (194, 147824), (388, 73912), (776, 36956), (1552, 18478), (3104, 9239)]