29811088

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{60103}}^1$

素因数の和:60142

約数の個数: 20

約数和(自身を含む): 59623168

約数和(自身を除く): 29812080

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 60103, 120206, 240412, 480824, 961648, 1863193, 3726386, 7452772, 14905544, 29811088]

約数ペア:

[(1, 29811088), (2, 14905544), (4, 7452772), (8, 3726386), (16, 1863193), (31, 961648), (62, 480824), (124, 240412), (248, 120206), (496, 60103)]