7278568

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{773}}^1$

素因数の和:897

約数の個数: 32

約数和(自身を含む): 15046560

約数和(自身を除く): 7767992

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 107, 214, 428, 773, 856, 1177, 1546, 2354, 3092, 4708, 6184, 8503, 9416, 17006, 34012, 68024, 82711, 165422, 330844, 661688, 909821, 1819642, 3639284, 7278568]

約数ペア:

[(1, 7278568), (2, 3639284), (4, 1819642), (8, 909821), (11, 661688), (22, 330844), (44, 165422), (88, 82711), (107, 68024), (214, 34012), (428, 17006), (773, 9416), (856, 8503), (1177, 6184), (1546, 4708), (2354, 3092)]