7842968

素因数分解:

$2^3\times 7^1\times {\mathrm{140053}}^1$

素因数の和:140066

約数の個数: 16

約数和(自身を含む): 16806480

約数和(自身を除く): 8963512

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 140053, 280106, 560212, 980371, 1120424, 1960742, 3921484, 7842968]

約数ペア:

[(1, 7842968), (2, 3921484), (4, 1960742), (7, 1120424), (8, 980371), (14, 560212), (28, 280106), (56, 140053)]