13078312912

素因数分解:

$2^4\times 7^1\times {\mathrm{21937}}^1\times {\mathrm{5323}}^1$

素因数の和:27275

約数の個数: 40

約数和(自身を含む): 28965882176

約数和(自身を除く): 15887569264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 5323, 10646, 21292, 21937, 37261, 42584, 43874, 74522, 85168, 87748, 149044, 153559, 175496, 298088, 307118, 350992, 596176, 614236, 1228472, 2456944, 116770651, 233541302, 467082604, 817394557, 934165208, 1634789114, 1868330416, 3269578228, 6539156456, 13078312912]

約数ペア:

[(1, 13078312912), (2, 6539156456), (4, 3269578228), (7, 1868330416), (8, 1634789114), (14, 934165208), (16, 817394557), (28, 467082604), (56, 233541302), (112, 116770651), (5323, 2456944), (10646, 1228472), (21292, 614236), (21937, 596176), (37261, 350992), (42584, 307118), (43874, 298088), (74522, 175496), (85168, 153559), (87748, 149044)]