3926252

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1$

素因数の和:242

約数の個数: 48

約数和(自身を含む): 8255520

約数和(自身を除く): 4329268

約数列:

[1, 2, 4, 11, 17, 22, 29, 34, 44, 58, 68, 116, 181, 187, 319, 362, 374, 493, 638, 724, 748, 986, 1276, 1972, 1991, 3077, 3982, 5249, 5423, 6154, 7964, 10498, 10846, 12308, 20996, 21692, 33847, 57739, 67694, 89233, 115478, 135388, 178466, 230956, 356932, 981563, 1963126, 3926252]

約数ペア:

[(1, 3926252), (2, 1963126), (4, 981563), (11, 356932), (17, 230956), (22, 178466), (29, 135388), (34, 115478), (44, 89233), (58, 67694), (68, 57739), (116, 33847), (181, 21692), (187, 20996), (319, 12308), (362, 10846), (374, 10498), (493, 7964), (638, 6154), (724, 5423), (748, 5249), (986, 3982), (1276, 3077), (1972, 1991)]