1997092

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{683}}^1$

素因数の和:747

約数の個数: 24

約数和(自身を含む): 3792096

約数和(自身を除く): 1795004

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 172, 683, 731, 1366, 1462, 2732, 2924, 11611, 23222, 29369, 46444, 58738, 117476, 499273, 998546, 1997092]

約数ペア:

[(1, 1997092), (2, 998546), (4, 499273), (17, 117476), (34, 58738), (43, 46444), (68, 29369), (86, 23222), (172, 11611), (683, 2924), (731, 2732), (1366, 1462)]