89190724

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{32839}}^1$

素因数の和:32947

約数の個数: 24

約数和(自身を含む): 180225920

約数和(自身を除く): 91035196

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 388, 679, 1358, 2716, 32839, 65678, 131356, 229873, 459746, 919492, 3185383, 6370766, 12741532, 22297681, 44595362, 89190724]

約数ペア:

[(1, 89190724), (2, 44595362), (4, 22297681), (7, 12741532), (14, 6370766), (28, 3185383), (97, 919492), (194, 459746), (388, 229873), (679, 131356), (1358, 65678), (2716, 32839)]