1245496322

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{203579}}^1$

素因数の和:203630

約数の個数: 32

約数和(自身を含む): 2345241600

約数和(自身を除く): 1099745278

約数列:

[1, 2, 7, 14, 19, 23, 38, 46, 133, 161, 266, 322, 437, 874, 3059, 6118, 203579, 407158, 1425053, 2850106, 3868001, 4682317, 7736002, 9364634, 27076007, 32776219, 54152014, 65552438, 88964023, 177928046, 622748161, 1245496322]

約数ペア:

[(1, 1245496322), (2, 622748161), (7, 177928046), (14, 88964023), (19, 65552438), (23, 54152014), (38, 32776219), (46, 27076007), (133, 9364634), (161, 7736002), (266, 4682317), (322, 3868001), (437, 2850106), (874, 1425053), (3059, 407158), (6118, 203579)]