23293868

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{12107}}^1$

素因数の和:12161

約数の個数: 24

約数和(自身を含む): 45090192

約数和(自身を除く): 21796324

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1924, 12107, 24214, 48428, 157391, 314782, 447959, 629564, 895918, 1791836, 5823467, 11646934, 23293868]

約数ペア:

[(1, 23293868), (2, 11646934), (4, 5823467), (13, 1791836), (26, 895918), (37, 629564), (52, 447959), (74, 314782), (148, 157391), (481, 48428), (962, 24214), (1924, 12107)]