16942146

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{217207}}^1$

素因数の和:217225

約数の個数: 16

約数和(自身を含む): 36490944

約数和(自身を除く): 19548798

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 217207, 434414, 651621, 1303242, 2823691, 5647382, 8471073, 16942146]

約数ペア:

[(1, 16942146), (2, 8471073), (3, 5647382), (6, 2823691), (13, 1303242), (26, 651621), (39, 434414), (78, 217207)]