8217924

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4789}}^1$

素因数の和:4820

約数の個数: 48

約数和(自身を含む): 22532160

約数和(自身を除く): 14314236

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 4789, 9578, 14367, 19156, 28734, 52679, 57468, 62257, 105358, 124514, 158037, 186771, 210716, 249028, 316074, 373542, 632148, 684827, 747084, 1369654, 2054481, 2739308, 4108962, 8217924]

約数ペア:

[(1, 8217924), (2, 4108962), (3, 2739308), (4, 2054481), (6, 1369654), (11, 747084), (12, 684827), (13, 632148), (22, 373542), (26, 316074), (33, 249028), (39, 210716), (44, 186771), (52, 158037), (66, 124514), (78, 105358), (132, 62257), (143, 57468), (156, 52679), (286, 28734), (429, 19156), (572, 14367), (858, 9578), (1716, 4789)]