19232117

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{487}}^1$

素因数の和:628

約数の個数: 16

約数和(自身を含む): 21503232

約数和(自身を除く): 2271115

約数列:

[1, 17, 23, 101, 391, 487, 1717, 2323, 8279, 11201, 39491, 49187, 190417, 836179, 1131301, 19232117]

約数ペア:

[(1, 19232117), (17, 1131301), (23, 836179), (101, 190417), (391, 49187), (487, 39491), (1717, 11201), (2323, 8279)]