16809186

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{147449}}^1$

素因数の和:147473

約数の個数: 16

約数和(自身を含む): 35388000

約数和(自身を除く): 18578814

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 147449, 294898, 442347, 884694, 2801531, 5603062, 8404593, 16809186]

約数ペア:

[(1, 16809186), (2, 8404593), (3, 5603062), (6, 2801531), (19, 884694), (38, 442347), (57, 294898), (114, 147449)]