11001580

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{14867}}^1$

素因数の和:14913

約数の個数: 24

約数和(自身を含む): 23729328

約数和(自身を除く): 12727748

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 14867, 29734, 59468, 74335, 148670, 297340, 550079, 1100158, 2200316, 2750395, 5500790, 11001580]

約数ペア:

[(1, 11001580), (2, 5500790), (4, 2750395), (5, 2200316), (10, 1100158), (20, 550079), (37, 297340), (74, 148670), (148, 74335), (185, 59468), (370, 29734), (740, 14867)]