22219303

素因数分解:

${\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1$

素因数の和:342

約数の個数: 16

約数和(自身を含む): 24076800

約数和(自身を除く): 1857497

約数列:

[1, 19, 79, 113, 131, 1501, 2147, 2489, 8927, 10349, 14803, 169613, 196631, 281257, 1169437, 22219303]

約数ペア:

[(1, 22219303), (19, 1169437), (79, 281257), (113, 196631), (131, 169613), (1501, 14803), (2147, 10349), (2489, 8927)]