12395768968

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{1579}}^1\times {\mathrm{89209}}^1$

素因数の和:90805

約数の個数: 32

約数和(自身を含む): 25371324000

約数和(自身を除く): 12975555032

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 1579, 3158, 6316, 12632, 17369, 34738, 69476, 89209, 138952, 178418, 356836, 713672, 981299, 1962598, 3925196, 7850392, 140861011, 281722022, 563444044, 1126888088, 1549471121, 3098942242, 6197884484, 12395768968]

約数ペア:

[(1, 12395768968), (2, 6197884484), (4, 3098942242), (8, 1549471121), (11, 1126888088), (22, 563444044), (44, 281722022), (88, 140861011), (1579, 7850392), (3158, 3925196), (6316, 1962598), (12632, 981299), (17369, 713672), (34738, 356836), (69476, 178418), (89209, 138952)]