13630576

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{27481}}^1$

素因数の和:27520

約数の個数: 20

約数和(自身を含む): 27262144

約数和(自身を除く): 13631568

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 27481, 54962, 109924, 219848, 439696, 851911, 1703822, 3407644, 6815288, 13630576]

約数ペア:

[(1, 13630576), (2, 6815288), (4, 3407644), (8, 1703822), (16, 851911), (31, 439696), (62, 219848), (124, 109924), (248, 54962), (496, 27481)]