15884928

素因数分解:

$2^7\times 3^2\times {\mathrm{13789}}^1$

素因数の和:13809

約数の個数: 48

約数和(自身を含む): 45713850

約数和(自身を除く): 29828922

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 13789, 27578, 41367, 55156, 82734, 110312, 124101, 165468, 220624, 248202, 330936, 441248, 496404, 661872, 882496, 992808, 1323744, 1764992, 1985616, 2647488, 3971232, 5294976, 7942464, 15884928]

約数ペア:

[(1, 15884928), (2, 7942464), (3, 5294976), (4, 3971232), (6, 2647488), (8, 1985616), (9, 1764992), (12, 1323744), (16, 992808), (18, 882496), (24, 661872), (32, 496404), (36, 441248), (48, 330936), (64, 248202), (72, 220624), (96, 165468), (128, 124101), (144, 110312), (192, 82734), (288, 55156), (384, 41367), (576, 27578), (1152, 13789)]