29121616

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{11593}}^1$

素因数の和:11758

約数の個数: 20

約数和(自身を含む): 56787412

約数和(自身を除く): 27665796

約数列:

[1, 2, 4, 8, 16, 157, 314, 628, 1256, 2512, 11593, 23186, 46372, 92744, 185488, 1820101, 3640202, 7280404, 14560808, 29121616]

約数ペア:

[(1, 29121616), (2, 14560808), (4, 7280404), (8, 3640202), (16, 1820101), (157, 185488), (314, 92744), (628, 46372), (1256, 23186), (2512, 11593)]