8374072

素因数分解:

$2^3\times 7^1\times {\mathrm{229}}^1\times {\mathrm{653}}^1$

素因数の和:895

約数の個数: 32

約数和(自身を含む): 18050400

約数和(自身を除く): 9676328

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 229, 458, 653, 916, 1306, 1603, 1832, 2612, 3206, 4571, 5224, 6412, 9142, 12824, 18284, 36568, 149537, 299074, 598148, 1046759, 1196296, 2093518, 4187036, 8374072]

約数ペア:

[(1, 8374072), (2, 4187036), (4, 2093518), (7, 1196296), (8, 1046759), (14, 598148), (28, 299074), (56, 149537), (229, 36568), (458, 18284), (653, 12824), (916, 9142), (1306, 6412), (1603, 5224), (1832, 4571), (2612, 3206)]