8889667768

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{673}}^1\times {\mathrm{13001}}^1$

素因数の和:13807

約数の個数: 32

約数和(自身を含む): 16825628160

約数和(自身を除く): 7935960392

約数列:

[1, 2, 4, 8, 127, 254, 508, 673, 1016, 1346, 2692, 5384, 13001, 26002, 52004, 85471, 104008, 170942, 341884, 683768, 1651127, 3302254, 6604508, 8749673, 13209016, 17499346, 34998692, 69997384, 1111208471, 2222416942, 4444833884, 8889667768]

約数ペア:

[(1, 8889667768), (2, 4444833884), (4, 2222416942), (8, 1111208471), (127, 69997384), (254, 34998692), (508, 17499346), (673, 13209016), (1016, 8749673), (1346, 6604508), (2692, 3302254), (5384, 1651127), (13001, 683768), (26002, 341884), (52004, 170942), (85471, 104008)]