7150442

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{5189}}^1$

素因数の和:5257

約数の個数: 16

約数和(自身を含む): 11770920

約数和(自身を除く): 4620478

約数列:

[1, 2, 13, 26, 53, 106, 689, 1378, 5189, 10378, 67457, 134914, 275017, 550034, 3575221, 7150442]

約数ペア:

[(1, 7150442), (2, 3575221), (13, 550034), (26, 275017), (53, 134914), (106, 67457), (689, 10378), (1378, 5189)]