6721048

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{661}}^1$

素因数の和:739

約数の個数: 32

約数和(自身を含む): 13345920

約数和(自身を除く): 6624872

約数列:

[1, 2, 4, 8, 31, 41, 62, 82, 124, 164, 248, 328, 661, 1271, 1322, 2542, 2644, 5084, 5288, 10168, 20491, 27101, 40982, 54202, 81964, 108404, 163928, 216808, 840131, 1680262, 3360524, 6721048]

約数ペア:

[(1, 6721048), (2, 3360524), (4, 1680262), (8, 840131), (31, 216808), (41, 163928), (62, 108404), (82, 81964), (124, 54202), (164, 40982), (248, 27101), (328, 20491), (661, 10168), (1271, 5288), (1322, 5084), (2542, 2644)]