40841890

素因数分解:

$2^1\times 5^1\times {\mathrm{877}}^1\times {\mathrm{4657}}^1$

素因数の和:5541

約数の個数: 16

約数和(自身を含む): 73615032

約数和(自身を除く): 32773142

約数列:

[1, 2, 5, 10, 877, 1754, 4385, 4657, 8770, 9314, 23285, 46570, 4084189, 8168378, 20420945, 40841890]

約数ペア:

[(1, 40841890), (2, 20420945), (5, 8168378), (10, 4084189), (877, 46570), (1754, 23285), (4385, 9314), (4657, 8770)]