3412786

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{439}}^1$

素因数の和:490

約数の個数: 24

約数和(自身を含む): 5797440

約数和(自身を除く): 2384654

約数列:

[1, 2, 13, 23, 26, 46, 169, 299, 338, 439, 598, 878, 3887, 5707, 7774, 10097, 11414, 20194, 74191, 131261, 148382, 262522, 1706393, 3412786]

約数ペア:

[(1, 3412786), (2, 1706393), (13, 262522), (23, 148382), (26, 131261), (46, 74191), (169, 20194), (299, 11414), (338, 10097), (439, 7774), (598, 5707), (878, 3887)]