12871614

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{43781}}^1$

素因数の和:43800

約数の個数: 24

約数和(自身を含む): 29946888

約数和(自身を除く): 17075274

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 43781, 87562, 131343, 262686, 306467, 612934, 919401, 1838802, 2145269, 4290538, 6435807, 12871614]

約数ペア:

[(1, 12871614), (2, 6435807), (3, 4290538), (6, 2145269), (7, 1838802), (14, 919401), (21, 612934), (42, 306467), (49, 262686), (98, 131343), (147, 87562), (294, 43781)]