22749166

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{197}}^1$

素因数の和:420

約数の個数: 32

約数和(自身を含む): 38918880

約数和(自身を除く): 16169714

約数列:

[1, 2, 11, 22, 29, 58, 181, 197, 319, 362, 394, 638, 1991, 2167, 3982, 4334, 5249, 5713, 10498, 11426, 35657, 57739, 62843, 71314, 115478, 125686, 392227, 784454, 1034053, 2068106, 11374583, 22749166]

約数ペア:

[(1, 22749166), (2, 11374583), (11, 2068106), (22, 1034053), (29, 784454), (58, 392227), (181, 125686), (197, 115478), (319, 71314), (362, 62843), (394, 57739), (638, 35657), (1991, 11426), (2167, 10498), (3982, 5713), (4334, 5249)]