12089812

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{18773}}^1$

素因数の和:18807

約数の個数: 24

約数和(自身を含む): 25232256

約数和(自身を除く): 13142444

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 18773, 37546, 75092, 131411, 262822, 431779, 525644, 863558, 1727116, 3022453, 6044906, 12089812]

約数ペア:

[(1, 12089812), (2, 6044906), (4, 3022453), (7, 1727116), (14, 863558), (23, 525644), (28, 431779), (46, 262822), (92, 131411), (161, 75092), (322, 37546), (644, 18773)]