40946870

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{87121}}^1$

素因数の和:87175

約数の個数: 16

約数和(自身を含む): 75273408

約数和(自身を除く): 34326538

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 87121, 174242, 435605, 871210, 4094687, 8189374, 20473435, 40946870]

約数ペア:

[(1, 40946870), (2, 20473435), (5, 8189374), (10, 4094687), (47, 871210), (94, 435605), (235, 174242), (470, 87121)]