16121088

素因数分解:

$2^8\times 3^2\times {\mathrm{6997}}^1$

素因数の和:7019

約数の個数: 54

約数和(自身を含む): 46487714

約数和(自身を除く): 30366626

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 6997, 13994, 20991, 27988, 41982, 55976, 62973, 83964, 111952, 125946, 167928, 223904, 251892, 335856, 447808, 503784, 671712, 895616, 1007568, 1343424, 1791232, 2015136, 2686848, 4030272, 5373696, 8060544, 16121088]

約数ペア:

[(1, 16121088), (2, 8060544), (3, 5373696), (4, 4030272), (6, 2686848), (8, 2015136), (9, 1791232), (12, 1343424), (16, 1007568), (18, 895616), (24, 671712), (32, 503784), (36, 447808), (48, 335856), (64, 251892), (72, 223904), (96, 167928), (128, 125946), (144, 111952), (192, 83964), (256, 62973), (288, 55976), (384, 41982), (576, 27988), (768, 20991), (1152, 13994), (2304, 6997)]