29253712

素因数分解:

$2^4\times {\mathrm{197}}^1\times {\mathrm{9281}}^1$

素因数の和:9486

約数の個数: 20

約数和(自身を含む): 56972916

約数和(自身を除く): 27719204

約数列:

[1, 2, 4, 8, 16, 197, 394, 788, 1576, 3152, 9281, 18562, 37124, 74248, 148496, 1828357, 3656714, 7313428, 14626856, 29253712]

約数ペア:

[(1, 29253712), (2, 14626856), (4, 7313428), (8, 3656714), (16, 1828357), (197, 148496), (394, 74248), (788, 37124), (1576, 18562), (3152, 9281)]