21849684

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{49211}}^1$

素因数の和:49255

約数の個数: 24

約数和(自身を含む): 52361568

約数和(自身を除く): 30511884

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 49211, 98422, 147633, 196844, 295266, 590532, 1820807, 3641614, 5462421, 7283228, 10924842, 21849684]

約数ペア:

[(1, 21849684), (2, 10924842), (3, 7283228), (4, 5462421), (6, 3641614), (12, 1820807), (37, 590532), (74, 295266), (111, 196844), (148, 147633), (222, 98422), (444, 49211)]