6378746

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1$

素因数の和:290

約数の個数: 32

約数和(自身を含む): 11059200

約数和(自身を除く): 4680454

約数列:

[1, 2, 11, 22, 31, 47, 62, 94, 199, 341, 398, 517, 682, 1034, 1457, 2189, 2914, 4378, 6169, 9353, 12338, 16027, 18706, 32054, 67859, 102883, 135718, 205766, 289943, 579886, 3189373, 6378746]

約数ペア:

[(1, 6378746), (2, 3189373), (11, 579886), (22, 289943), (31, 205766), (47, 135718), (62, 102883), (94, 67859), (199, 32054), (341, 18706), (398, 16027), (517, 12338), (682, 9353), (1034, 6169), (1457, 4378), (2189, 2914)]