22144759

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{6577}}^1$

素因数の和:6634

約数の個数: 16

約数和(自身を含む): 27995968

約数和(自身を除く): 5851209

約数列:

[1, 7, 13, 37, 91, 259, 481, 3367, 6577, 46039, 85501, 243349, 598507, 1703443, 3163537, 22144759]

約数ペア:

[(1, 22144759), (7, 3163537), (13, 1703443), (37, 598507), (91, 243349), (259, 85501), (481, 46039), (3367, 6577)]