12181472

素因数分解:

$2^5\times {\mathrm{151}}^1\times {\mathrm{2521}}^1$

素因数の和:2682

約数の個数: 24

約数和(自身を含む): 24150672

約数和(自身を除く): 11969200

約数列:

[1, 2, 4, 8, 16, 32, 151, 302, 604, 1208, 2416, 2521, 4832, 5042, 10084, 20168, 40336, 80672, 380671, 761342, 1522684, 3045368, 6090736, 12181472]

約数ペア:

[(1, 12181472), (2, 6090736), (4, 3045368), (8, 1522684), (16, 761342), (32, 380671), (151, 80672), (302, 40336), (604, 20168), (1208, 10084), (2416, 5042), (2521, 4832)]