17838444

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2789}}^1$

素因数の和:2850

約数の個数: 48

約数和(自身を含む): 45934560

約数和(自身を除く): 28096116

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 41, 52, 78, 82, 123, 156, 164, 246, 492, 533, 1066, 1599, 2132, 2789, 3198, 5578, 6396, 8367, 11156, 16734, 33468, 36257, 72514, 108771, 114349, 145028, 217542, 228698, 343047, 435084, 457396, 686094, 1372188, 1486537, 2973074, 4459611, 5946148, 8919222, 17838444]

約数ペア:

[(1, 17838444), (2, 8919222), (3, 5946148), (4, 4459611), (6, 2973074), (12, 1486537), (13, 1372188), (26, 686094), (39, 457396), (41, 435084), (52, 343047), (78, 228698), (82, 217542), (123, 145028), (156, 114349), (164, 108771), (246, 72514), (492, 36257), (533, 33468), (1066, 16734), (1599, 11156), (2132, 8367), (2789, 6396), (3198, 5578)]