15447816

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{5233}}^1$

素因数の和:5286

約数の個数: 48

約数和(自身を含む): 42866460

約数和(自身を除く): 27418644

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 72, 82, 123, 164, 246, 328, 369, 492, 738, 984, 1476, 2952, 5233, 10466, 15699, 20932, 31398, 41864, 47097, 62796, 94194, 125592, 188388, 214553, 376776, 429106, 643659, 858212, 1287318, 1716424, 1930977, 2574636, 3861954, 5149272, 7723908, 15447816]

約数ペア:

[(1, 15447816), (2, 7723908), (3, 5149272), (4, 3861954), (6, 2574636), (8, 1930977), (9, 1716424), (12, 1287318), (18, 858212), (24, 643659), (36, 429106), (41, 376776), (72, 214553), (82, 188388), (123, 125592), (164, 94194), (246, 62796), (328, 47097), (369, 41864), (492, 31398), (738, 20932), (984, 15699), (1476, 10466), (2952, 5233)]