1712048

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{8231}}^1$

素因数の和:8252

約数の個数: 20

約数和(自身を含む): 3572688

約数和(自身を除く): 1860640

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 8231, 16462, 32924, 65848, 107003, 131696, 214006, 428012, 856024, 1712048]

約数ペア:

[(1, 1712048), (2, 856024), (4, 428012), (8, 214006), (13, 131696), (16, 107003), (26, 65848), (52, 32924), (104, 16462), (208, 8231)]