12928122

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{16703}}^1$

素因数の和:16754

約数の個数: 24

約数和(自身を含む): 28664064

約数和(自身を除く): 15735942

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 16703, 33406, 50109, 100218, 150327, 300654, 718229, 1436458, 2154687, 4309374, 6464061, 12928122]

約数ペア:

[(1, 12928122), (2, 6464061), (3, 4309374), (6, 2154687), (9, 1436458), (18, 718229), (43, 300654), (86, 150327), (129, 100218), (258, 50109), (387, 33406), (774, 16703)]