28669822

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{32803}}^1$

素因数の和:32847

約数の個数: 16

約数和(自身を含む): 47237760

約数和(自身を除く): 18567938

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 32803, 65606, 623257, 754469, 1246514, 1508938, 14334911, 28669822]

約数ペア:

[(1, 28669822), (2, 14334911), (19, 1508938), (23, 1246514), (38, 754469), (46, 623257), (437, 65606), (874, 32803)]