8244558

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1283}}^1$

素因数の和:1318

約数の個数: 64

約数和(自身を含む): 22187520

約数和(自身を除く): 13942962

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 42, 51, 54, 63, 102, 119, 126, 153, 189, 238, 306, 357, 378, 459, 714, 918, 1071, 1283, 2142, 2566, 3213, 3849, 6426, 7698, 8981, 11547, 17962, 21811, 23094, 26943, 34641, 43622, 53886, 65433, 69282, 80829, 130866, 152677, 161658, 196299, 242487, 305354, 392598, 458031, 484974, 588897, 916062, 1177794, 1374093, 2748186, 4122279, 8244558]

約数ペア:

[(1, 8244558), (2, 4122279), (3, 2748186), (6, 1374093), (7, 1177794), (9, 916062), (14, 588897), (17, 484974), (18, 458031), (21, 392598), (27, 305354), (34, 242487), (42, 196299), (51, 161658), (54, 152677), (63, 130866), (102, 80829), (119, 69282), (126, 65433), (153, 53886), (189, 43622), (238, 34641), (306, 26943), (357, 23094), (378, 21811), (459, 17962), (714, 11547), (918, 8981), (1071, 7698), (1283, 6426), (2142, 3849), (2566, 3213)]