17254302

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{221209}}^1$

素因数の和:221227

約数の個数: 16

約数和(自身を含む): 37163280

約数和(自身を除く): 19908978

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 221209, 442418, 663627, 1327254, 2875717, 5751434, 8627151, 17254302]

約数ペア:

[(1, 17254302), (2, 8627151), (3, 5751434), (6, 2875717), (13, 1327254), (26, 663627), (39, 442418), (78, 221209)]