12554448

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^2\times {\mathrm{311}}^1$

素因数の和:380

約数の個数: 60

約数和(自身を含む): 33697248

約数和(自身を除く): 21142800

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 311, 348, 464, 622, 696, 841, 933, 1244, 1392, 1682, 1866, 2488, 2523, 3364, 3732, 4976, 5046, 6728, 7464, 9019, 10092, 13456, 14928, 18038, 20184, 27057, 36076, 40368, 54114, 72152, 108228, 144304, 216456, 261551, 432912, 523102, 784653, 1046204, 1569306, 2092408, 3138612, 4184816, 6277224, 12554448]

約数ペア:

[(1, 12554448), (2, 6277224), (3, 4184816), (4, 3138612), (6, 2092408), (8, 1569306), (12, 1046204), (16, 784653), (24, 523102), (29, 432912), (48, 261551), (58, 216456), (87, 144304), (116, 108228), (174, 72152), (232, 54114), (311, 40368), (348, 36076), (464, 27057), (622, 20184), (696, 18038), (841, 14928), (933, 13456), (1244, 10092), (1392, 9019), (1682, 7464), (1866, 6728), (2488, 5046), (2523, 4976), (3364, 3732)]