18852798

素因数分解:

$2^1\times 3^1\times {\mathrm{239}}^1\times {\mathrm{13147}}^1$

素因数の和:13391

約数の個数: 16

約数和(自身を含む): 37866240

約数和(自身を除く): 19013442

約数列:

[1, 2, 3, 6, 239, 478, 717, 1434, 13147, 26294, 39441, 78882, 3142133, 6284266, 9426399, 18852798]

約数ペア:

[(1, 18852798), (2, 9426399), (3, 6284266), (6, 3142133), (239, 78882), (478, 39441), (717, 26294), (1434, 13147)]