12364160

素因数分解:

$2^7\times 5^1\times {\mathrm{19319}}^1$

素因数の和:19338

約数の個数: 32

約数和(自身を含む): 29559600

約数和(自身を除く): 17195440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 19319, 38638, 77276, 96595, 154552, 193190, 309104, 386380, 618208, 772760, 1236416, 1545520, 2472832, 3091040, 6182080, 12364160]

約数ペア:

[(1, 12364160), (2, 6182080), (4, 3091040), (5, 2472832), (8, 1545520), (10, 1236416), (16, 772760), (20, 618208), (32, 386380), (40, 309104), (64, 193190), (80, 154552), (128, 96595), (160, 77276), (320, 38638), (640, 19319)]