22724624

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{109253}}^1$

素因数の和:109274

約数の個数: 20

約数和(自身を含む): 47416236

約数和(自身を除く): 24691612

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 109253, 218506, 437012, 874024, 1420289, 1748048, 2840578, 5681156, 11362312, 22724624]

約数ペア:

[(1, 22724624), (2, 11362312), (4, 5681156), (8, 2840578), (13, 1748048), (16, 1420289), (26, 874024), (52, 437012), (104, 218506), (208, 109253)]