4414438

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1$

素因数の和:252

約数の個数: 32

約数和(自身を含む): 7983360

約数和(自身を除く): 3568922

約数列:

[1, 2, 7, 14, 29, 58, 83, 131, 166, 203, 262, 406, 581, 917, 1162, 1834, 2407, 3799, 4814, 7598, 10873, 16849, 21746, 26593, 33698, 53186, 76111, 152222, 315317, 630634, 2207219, 4414438]

約数ペア:

[(1, 4414438), (2, 2207219), (7, 630634), (14, 315317), (29, 152222), (58, 76111), (83, 53186), (131, 33698), (166, 26593), (203, 21746), (262, 16849), (406, 10873), (581, 7598), (917, 4814), (1162, 3799), (1834, 2407)]