23213944

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{223211}}^1$

素因数の和:223230

約数の個数: 16

約数和(自身を含む): 46874520

約数和(自身を除く): 23660576

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 223211, 446422, 892844, 1785688, 2901743, 5803486, 11606972, 23213944]

約数ペア:

[(1, 23213944), (2, 11606972), (4, 5803486), (8, 2901743), (13, 1785688), (26, 892844), (52, 446422), (104, 223211)]