91210672

素因数分解:

$2^4\times 7^1\times {\mathrm{814381}}^1$

素因数の和:814396

約数の個数: 20

約数和(自身を含む): 201966736

約数和(自身を除く): 110756064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 814381, 1628762, 3257524, 5700667, 6515048, 11401334, 13030096, 22802668, 45605336, 91210672]

約数ペア:

[(1, 91210672), (2, 45605336), (4, 22802668), (7, 13030096), (8, 11401334), (14, 6515048), (16, 5700667), (28, 3257524), (56, 1628762), (112, 814381)]