27729338

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{1009}}^1$

素因数の和:1182

約数の個数: 32

約数和(自身を含む): 51582720

約数和(自身を除く): 23853382

約数列:

[1, 2, 7, 13, 14, 26, 91, 151, 182, 302, 1009, 1057, 1963, 2018, 2114, 3926, 7063, 13117, 13741, 14126, 26234, 27482, 91819, 152359, 183638, 304718, 1066513, 1980667, 2133026, 3961334, 13864669, 27729338]

約数ペア:

[(1, 27729338), (2, 13864669), (7, 3961334), (13, 2133026), (14, 1980667), (26, 1066513), (91, 304718), (151, 183638), (182, 152359), (302, 91819), (1009, 27482), (1057, 26234), (1963, 14126), (2018, 13741), (2114, 13117), (3926, 7063)]