23018788

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{6607}}^1$

素因数の和:6691

約数の個数: 24

約数和(自身を含む): 44035712

約数和(自身を除く): 21016924

約数列:

[1, 2, 4, 13, 26, 52, 67, 134, 268, 871, 1742, 3484, 6607, 13214, 26428, 85891, 171782, 343564, 442669, 885338, 1770676, 5754697, 11509394, 23018788]

約数ペア:

[(1, 23018788), (2, 11509394), (4, 5754697), (13, 1770676), (26, 885338), (52, 442669), (67, 343564), (134, 171782), (268, 85891), (871, 26428), (1742, 13214), (3484, 6607)]