29953136

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{16567}}^1$

素因数の和:16688

約数の個数: 20

約数和(自身を含む): 58551312

約数和(自身を除く): 28598176

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 16567, 33134, 66268, 132536, 265072, 1872071, 3744142, 7488284, 14976568, 29953136]

約数ペア:

[(1, 29953136), (2, 14976568), (4, 7488284), (8, 3744142), (16, 1872071), (113, 265072), (226, 132536), (452, 66268), (904, 33134), (1808, 16567)]