11382364238

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{42790843}}^1$

素因数の和:42790871

約数の個数: 16

約数和(自身を含む): 20539605120

約数和(自身を除く): 9157240882

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 42790843, 85581686, 299535901, 599071802, 813026017, 1626052034, 5691182119, 11382364238]

約数ペア:

[(1, 11382364238), (2, 5691182119), (7, 1626052034), (14, 813026017), (19, 599071802), (38, 299535901), (133, 85581686), (266, 42790843)]