9879278

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{373}}^1$

素因数の和:452

約数の個数: 32

約数和(自身を含む): 16964640

約数和(自身を除く): 7085362

約数列:

[1, 2, 17, 19, 34, 38, 41, 82, 323, 373, 646, 697, 746, 779, 1394, 1558, 6341, 7087, 12682, 13243, 14174, 15293, 26486, 30586, 120479, 240958, 259981, 290567, 519962, 581134, 4939639, 9879278]

約数ペア:

[(1, 9879278), (2, 4939639), (17, 581134), (19, 519962), (34, 290567), (38, 259981), (41, 240958), (82, 120479), (323, 30586), (373, 26486), (646, 15293), (697, 14174), (746, 13243), (779, 12682), (1394, 7087), (1558, 6341)]