18288734

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{6709}}^1$

素因数の和:6787

約数の個数: 16

約数和(自身を含む): 28987200

約数和(自身を除く): 10698466

約数列:

[1, 2, 29, 47, 58, 94, 1363, 2726, 6709, 13418, 194561, 315323, 389122, 630646, 9144367, 18288734]

約数ペア:

[(1, 18288734), (2, 9144367), (29, 630646), (47, 389122), (58, 315323), (94, 194561), (1363, 13418), (2726, 6709)]