28652954

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{547}}^1\times {\mathrm{2381}}^1$

素因数の和:2941

約数の個数: 16

約数和(自身を含む): 46992096

約数和(自身を除く): 18339142

約数列:

[1, 2, 11, 22, 547, 1094, 2381, 4762, 6017, 12034, 26191, 52382, 1302407, 2604814, 14326477, 28652954]

約数ペア:

[(1, 28652954), (2, 14326477), (11, 2604814), (22, 1302407), (547, 52382), (1094, 26191), (2381, 12034), (4762, 6017)]