8519144

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1367}}^1$

素因数の和:1433

約数の個数: 32

約数和(自身を含む): 17236800

約数和(自身を除く): 8717656

約数列:

[1, 2, 4, 8, 19, 38, 41, 76, 82, 152, 164, 328, 779, 1367, 1558, 2734, 3116, 5468, 6232, 10936, 25973, 51946, 56047, 103892, 112094, 207784, 224188, 448376, 1064893, 2129786, 4259572, 8519144]

約数ペア:

[(1, 8519144), (2, 4259572), (4, 2129786), (8, 1064893), (19, 448376), (38, 224188), (41, 207784), (76, 112094), (82, 103892), (152, 56047), (164, 51946), (328, 25973), (779, 10936), (1367, 6232), (1558, 5468), (2734, 3116)]