9398858

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{101}}^1$

素因数の和:167

約数の個数: 48

約数和(自身を含む): 18036864

約数和(自身を除く): 8638006

約数列:

[1, 2, 7, 14, 17, 23, 34, 46, 101, 119, 161, 202, 238, 289, 322, 391, 578, 707, 782, 1414, 1717, 2023, 2323, 2737, 3434, 4046, 4646, 5474, 6647, 12019, 13294, 16261, 24038, 29189, 32522, 39491, 46529, 58378, 78982, 93058, 204323, 276437, 408646, 552874, 671347, 1342694, 4699429, 9398858]

約数ペア:

[(1, 9398858), (2, 4699429), (7, 1342694), (14, 671347), (17, 552874), (23, 408646), (34, 276437), (46, 204323), (101, 93058), (119, 78982), (161, 58378), (202, 46529), (238, 39491), (289, 32522), (322, 29189), (391, 24038), (578, 16261), (707, 13294), (782, 12019), (1414, 6647), (1717, 5474), (2023, 4646), (2323, 4046), (2737, 3434)]