118971188

素因数分解:

$2^2\times 7^1\times {\mathrm{4248971}}^1$

素因数の和:4248982

約数の個数: 12

約数和(自身を含む): 237942432

約数和(自身を除く): 118971244

約数列:

[1, 2, 4, 7, 14, 28, 4248971, 8497942, 16995884, 29742797, 59485594, 118971188]

約数ペア:

[(1, 118971188), (2, 59485594), (4, 29742797), (7, 16995884), (14, 8497942), (28, 4248971)]