28802822

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{16127}}^1$

素因数の和:16195

約数の個数: 16

約数和(自身を含む): 46448640

約数和(自身を除く): 17645818

約数列:

[1, 2, 19, 38, 47, 94, 893, 1786, 16127, 32254, 306413, 612826, 757969, 1515938, 14401411, 28802822]

約数ペア:

[(1, 28802822), (2, 14401411), (19, 1515938), (38, 757969), (47, 612826), (94, 306413), (893, 32254), (1786, 16127)]