8919702

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2371}}^1$

素因数の和:2409

約数の個数: 48

約数和(自身を含む): 22201920

約数和(自身を除く): 13282218

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 57, 66, 99, 114, 171, 198, 209, 342, 418, 627, 1254, 1881, 2371, 3762, 4742, 7113, 14226, 21339, 26081, 42678, 45049, 52162, 78243, 90098, 135147, 156486, 234729, 270294, 405441, 469458, 495539, 810882, 991078, 1486617, 2973234, 4459851, 8919702]

約数ペア:

[(1, 8919702), (2, 4459851), (3, 2973234), (6, 1486617), (9, 991078), (11, 810882), (18, 495539), (19, 469458), (22, 405441), (33, 270294), (38, 234729), (57, 156486), (66, 135147), (99, 90098), (114, 78243), (171, 52162), (198, 45049), (209, 42678), (342, 26081), (418, 21339), (627, 14226), (1254, 7113), (1881, 4742), (2371, 3762)]