13620997

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{463}}^1$

素因数の和:580

約数の個数: 16

約数和(自身を含む): 15382528

約数和(自身を除く): 1761531

約数列:

[1, 13, 31, 73, 403, 463, 949, 2263, 6019, 14353, 29419, 33799, 186589, 439387, 1047769, 13620997]

約数ペア:

[(1, 13620997), (13, 1047769), (31, 439387), (73, 186589), (403, 33799), (463, 29419), (949, 14353), (2263, 6019)]