8681527078

素因数分解:

$2^1\times 7^2\times {\mathrm{181}}^1\times {\mathrm{489431}}^1$

素因数の和:489628

約数の個数: 24

約数和(自身を含む): 15232102704

約数和(自身を除く): 6550575626

約数列:

[1, 2, 7, 14, 49, 98, 181, 362, 1267, 2534, 8869, 17738, 489431, 978862, 3426017, 6852034, 23982119, 47964238, 88587011, 177174022, 620109077, 1240218154, 4340763539, 8681527078]

約数ペア:

[(1, 8681527078), (2, 4340763539), (7, 1240218154), (14, 620109077), (49, 177174022), (98, 88587011), (181, 47964238), (362, 23982119), (1267, 6852034), (2534, 3426017), (8869, 978862), (17738, 489431)]