875888

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{4211}}^1$

素因数の和:4232

約数の個数: 20

約数和(自身を含む): 1828008

約数和(自身を除く): 952120

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 4211, 8422, 16844, 33688, 54743, 67376, 109486, 218972, 437944, 875888]

約数ペア:

[(1, 875888), (2, 437944), (4, 218972), (8, 109486), (13, 67376), (16, 54743), (26, 33688), (52, 16844), (104, 8422), (208, 4211)]