17868318

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{229081}}^1$

素因数の和:229099

約数の個数: 16

約数和(自身を含む): 38485776

約数和(自身を除く): 20617458

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 229081, 458162, 687243, 1374486, 2978053, 5956106, 8934159, 17868318]

約数ペア:

[(1, 17868318), (2, 8934159), (3, 5956106), (6, 2978053), (13, 1374486), (26, 687243), (39, 458162), (78, 229081)]