28932618

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{33721}}^1$

素因数の和:33750

約数の個数: 32

約数和(自身を含む): 67983552

約数和(自身を除く): 39050934

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 33721, 67442, 101163, 202326, 370931, 438373, 741862, 876746, 1112793, 1315119, 2225586, 2630238, 4822103, 9644206, 14466309, 28932618]

約数ペア:

[(1, 28932618), (2, 14466309), (3, 9644206), (6, 4822103), (11, 2630238), (13, 2225586), (22, 1315119), (26, 1112793), (33, 876746), (39, 741862), (66, 438373), (78, 370931), (143, 202326), (286, 101163), (429, 67442), (858, 33721)]