28675636

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{34301}}^1$

素因数の和:34335

約数の個数: 24

約数和(自身を含む): 57627360

約数和(自身を除く): 28951724

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 34301, 68602, 137204, 377311, 651719, 754622, 1303438, 1509244, 2606876, 7168909, 14337818, 28675636]

約数ペア:

[(1, 28675636), (2, 14337818), (4, 7168909), (11, 2606876), (19, 1509244), (22, 1303438), (38, 754622), (44, 651719), (76, 377311), (209, 137204), (418, 68602), (836, 34301)]