22643797

素因数分解:

${\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1\times {\mathrm{173}}^1$

素因数の和:420

約数の個数: 16

約数和(自身を含む): 25339968

約数和(自身を除く): 2696171

約数列:

[1, 11, 73, 163, 173, 803, 1793, 1903, 11899, 12629, 28199, 130889, 138919, 310189, 2058527, 22643797]

約数ペア:

[(1, 22643797), (11, 2058527), (73, 310189), (163, 138919), (173, 130889), (803, 28199), (1793, 12629), (1903, 11899)]