4380086284

素因数分解:

$2^2\times 7^2\times {\mathrm{22347379}}^1$

素因数の和:22347397

約数の個数: 18

約数和(自身を含む): 8916604620

約数和(自身を除く): 4536518336

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 22347379, 44694758, 89389516, 156431653, 312863306, 625726612, 1095021571, 2190043142, 4380086284]

約数ペア:

[(1, 4380086284), (2, 2190043142), (4, 1095021571), (7, 625726612), (14, 312863306), (28, 156431653), (49, 89389516), (98, 44694758), (196, 22347379)]