20033548

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{10159}}^1$

素因数の和:10209

約数の個数: 24

約数和(自身を含む): 38404800

約数和(自身を除く): 18371252

約数列:

[1, 2, 4, 17, 29, 34, 58, 68, 116, 493, 986, 1972, 10159, 20318, 40636, 172703, 294611, 345406, 589222, 690812, 1178444, 5008387, 10016774, 20033548]

約数ペア:

[(1, 20033548), (2, 10016774), (4, 5008387), (17, 1178444), (29, 690812), (34, 589222), (58, 345406), (68, 294611), (116, 172703), (493, 40636), (986, 20318), (1972, 10159)]