28906736

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{62299}}^1$

素因数の和:62336

約数の個数: 20

約数和(自身を含む): 57939000

約数和(自身を除く): 29032264

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 62299, 124598, 249196, 498392, 996784, 1806671, 3613342, 7226684, 14453368, 28906736]

約数ペア:

[(1, 28906736), (2, 14453368), (4, 7226684), (8, 3613342), (16, 1806671), (29, 996784), (58, 498392), (116, 249196), (232, 124598), (464, 62299)]