17207814

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{220613}}^1$

素因数の和:220631

約数の個数: 16

約数和(自身を含む): 37063152

約数和(自身を除く): 19855338

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 220613, 441226, 661839, 1323678, 2867969, 5735938, 8603907, 17207814]

約数ペア:

[(1, 17207814), (2, 8603907), (3, 5735938), (6, 2867969), (13, 1323678), (26, 661839), (39, 441226), (78, 220613)]