7127536

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{34267}}^1$

素因数の和:34288

約数の個数: 20

約数和(自身を含む): 14872312

約数和(自身を除く): 7744776

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 34267, 68534, 137068, 274136, 445471, 548272, 890942, 1781884, 3563768, 7127536]

約数ペア:

[(1, 7127536), (2, 3563768), (4, 1781884), (8, 890942), (13, 548272), (16, 445471), (26, 274136), (52, 137068), (104, 68534), (208, 34267)]