4072136

素因数分解:

$2^3\times {\mathrm{521}}^1\times {\mathrm{977}}^1$

素因数の和:1504

約数の個数: 16

約数和(自身を含む): 7657740

約数和(自身を除く): 3585604

約数列:

[1, 2, 4, 8, 521, 977, 1042, 1954, 2084, 3908, 4168, 7816, 509017, 1018034, 2036068, 4072136]

約数ペア:

[(1, 4072136), (2, 2036068), (4, 1018034), (8, 509017), (521, 7816), (977, 4168), (1042, 3908), (1954, 2084)]