2888236

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{829}}^1$

素因数の和:913

約数の個数: 24

約数和(自身を含む): 5531120

約数和(自身を除く): 2642884

約数列:

[1, 2, 4, 13, 26, 52, 67, 134, 268, 829, 871, 1658, 1742, 3316, 3484, 10777, 21554, 43108, 55543, 111086, 222172, 722059, 1444118, 2888236]

約数ペア:

[(1, 2888236), (2, 1444118), (4, 722059), (13, 222172), (26, 111086), (52, 55543), (67, 43108), (134, 21554), (268, 10777), (829, 3484), (871, 3316), (1658, 1742)]