27345826

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{42331}}^1$

素因数の和:42369

約数の個数: 16

約数和(自身を含む): 45718560

約数和(自身を除く): 18372734

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 42331, 84662, 719627, 804289, 1439254, 1608578, 13672913, 27345826]

約数ペア:

[(1, 27345826), (2, 13672913), (17, 1608578), (19, 1439254), (34, 804289), (38, 719627), (323, 84662), (646, 42331)]