17223557

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{677}}^1$

素因数の和:812

約数の個数: 16

約数和(自身を含む): 19743360

約数和(自身を除く): 2519803

約数列:

[1, 13, 19, 103, 247, 677, 1339, 1957, 8801, 12863, 25441, 69731, 167219, 906503, 1324889, 17223557]

約数ペア:

[(1, 17223557), (13, 1324889), (19, 906503), (103, 167219), (247, 69731), (677, 25441), (1339, 12863), (1957, 8801)]