18793914

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{108011}}^1$

素因数の和:108045

約数の個数: 16

約数和(自身を含む): 38884320

約数和(自身を除く): 20090406

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 108011, 216022, 324033, 648066, 3132319, 6264638, 9396957, 18793914]

約数ペア:

[(1, 18793914), (2, 9396957), (3, 6264638), (6, 3132319), (29, 648066), (58, 324033), (87, 216022), (174, 108011)]