23335664

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{132589}}^1$

素因数の和:132608

約数の個数: 20

約数和(自身を含む): 49323480

約数和(自身を除く): 25987816

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 132589, 265178, 530356, 1060712, 1458479, 2121424, 2916958, 5833916, 11667832, 23335664]

約数ペア:

[(1, 23335664), (2, 11667832), (4, 5833916), (8, 2916958), (11, 2121424), (16, 1458479), (22, 1060712), (44, 530356), (88, 265178), (176, 132589)]