13058578

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{1193}}^1$

素因数の和:1629

約数の個数: 16

約数和(自身を含む): 21162456

約数和(自身を除く): 8103878

約数列:

[1, 2, 13, 26, 421, 842, 1193, 2386, 5473, 10946, 15509, 31018, 502253, 1004506, 6529289, 13058578]

約数ペア:

[(1, 13058578), (2, 6529289), (13, 1004506), (26, 502253), (421, 31018), (842, 15509), (1193, 10946), (2386, 5473)]