12362920

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{16267}}^1$

素因数の和:16297

約数の個数: 32

約数和(自身を含む): 29282400

約数和(自身を除く): 16919480

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 16267, 32534, 65068, 81335, 130136, 162670, 309073, 325340, 618146, 650680, 1236292, 1545365, 2472584, 3090730, 6181460, 12362920]

約数ペア:

[(1, 12362920), (2, 6181460), (4, 3090730), (5, 2472584), (8, 1545365), (10, 1236292), (19, 650680), (20, 618146), (38, 325340), (40, 309073), (76, 162670), (95, 130136), (152, 81335), (190, 65068), (380, 32534), (760, 16267)]