40881310

素因数分解:

$2^1\times 5^1\times {\mathrm{937}}^1\times {\mathrm{4363}}^1$

素因数の和:5307

約数の個数: 16

約数和(自身を含む): 73681776

約数和(自身を除く): 32800466

約数列:

[1, 2, 5, 10, 937, 1874, 4363, 4685, 8726, 9370, 21815, 43630, 4088131, 8176262, 20440655, 40881310]

約数ペア:

[(1, 40881310), (2, 20440655), (5, 8176262), (10, 4088131), (937, 43630), (1874, 21815), (4363, 9370), (4685, 8726)]