12477444

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1669}}^1$

素因数の和:1772

約数の個数: 48

約数和(自身を含む): 33667200

約数和(自身を除く): 21189756

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 89, 178, 267, 356, 534, 623, 1068, 1246, 1669, 1869, 2492, 3338, 3738, 5007, 6676, 7476, 10014, 11683, 20028, 23366, 35049, 46732, 70098, 140196, 148541, 297082, 445623, 594164, 891246, 1039787, 1782492, 2079574, 3119361, 4159148, 6238722, 12477444]

約数ペア:

[(1, 12477444), (2, 6238722), (3, 4159148), (4, 3119361), (6, 2079574), (7, 1782492), (12, 1039787), (14, 891246), (21, 594164), (28, 445623), (42, 297082), (84, 148541), (89, 140196), (178, 70098), (267, 46732), (356, 35049), (534, 23366), (623, 20028), (1068, 11683), (1246, 10014), (1669, 7476), (1869, 6676), (2492, 5007), (3338, 3738)]