348514114

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{252913}}^1$

素因数の和:252981

約数の個数: 16

約数和(自身を含む): 573608952

約数和(自身を除く): 225094838

約数列:

[1, 2, 13, 26, 53, 106, 689, 1378, 252913, 505826, 3287869, 6575738, 13404389, 26808778, 174257057, 348514114]

約数ペア:

[(1, 348514114), (2, 174257057), (13, 26808778), (26, 13404389), (53, 6575738), (106, 3287869), (689, 505826), (1378, 252913)]