27357454

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{42349}}^1$

素因数の和:42387

約数の個数: 16

約数和(自身を含む): 45738000

約数和(自身を除く): 18380546

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 42349, 84698, 719933, 804631, 1439866, 1609262, 13678727, 27357454]

約数ペア:

[(1, 27357454), (2, 13678727), (17, 1609262), (19, 1439866), (34, 804631), (38, 719933), (323, 84698), (646, 42349)]