12441860

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{15173}}^1$

素因数の和:15223

約数の個数: 24

約数和(自身を含む): 26766936

約数和(自身を除く): 14325076

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 15173, 30346, 60692, 75865, 151730, 303460, 622093, 1244186, 2488372, 3110465, 6220930, 12441860]

約数ペア:

[(1, 12441860), (2, 6220930), (4, 3110465), (5, 2488372), (10, 1244186), (20, 622093), (41, 303460), (82, 151730), (164, 75865), (205, 60692), (410, 30346), (820, 15173)]