12201002

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1$

素因数の和:167

約数の個数: 48

約数和(自身を含む): 22546080

約数和(自身を除く): 10345078

約数列:

[1, 2, 11, 17, 19, 22, 34, 38, 101, 187, 202, 209, 289, 323, 374, 418, 578, 646, 1111, 1717, 1919, 2222, 3179, 3434, 3553, 3838, 5491, 6358, 7106, 10982, 18887, 21109, 29189, 32623, 37774, 42218, 58378, 60401, 65246, 120802, 321079, 358853, 554591, 642158, 717706, 1109182, 6100501, 12201002]

約数ペア:

[(1, 12201002), (2, 6100501), (11, 1109182), (17, 717706), (19, 642158), (22, 554591), (34, 358853), (38, 321079), (101, 120802), (187, 65246), (202, 60401), (209, 58378), (289, 42218), (323, 37774), (374, 32623), (418, 29189), (578, 21109), (646, 18887), (1111, 10982), (1717, 7106), (1919, 6358), (2222, 5491), (3179, 3838), (3434, 3553)]