4721912

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{45403}}^1$

素因数の和:45422

約数の個数: 16

約数和(自身を含む): 9534840

約数和(自身を除く): 4812928

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 45403, 90806, 181612, 363224, 590239, 1180478, 2360956, 4721912]

約数ペア:

[(1, 4721912), (2, 2360956), (4, 1180478), (8, 590239), (13, 363224), (26, 181612), (52, 90806), (104, 45403)]