29185936

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{140317}}^1$

素因数の和:140338

約数の個数: 20

約数和(自身を含む): 60898012

約数和(自身を除く): 31712076

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 140317, 280634, 561268, 1122536, 1824121, 2245072, 3648242, 7296484, 14592968, 29185936]

約数ペア:

[(1, 29185936), (2, 14592968), (4, 7296484), (8, 3648242), (13, 2245072), (16, 1824121), (26, 1122536), (52, 561268), (104, 280634), (208, 140317)]