3914274

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:199

約数の個数: 64

約数和(自身を含む): 9870336

約数和(自身を除く): 5956062

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 67, 78, 91, 107, 134, 182, 201, 214, 273, 321, 402, 469, 546, 642, 749, 871, 938, 1391, 1407, 1498, 1742, 2247, 2613, 2782, 2814, 4173, 4494, 5226, 6097, 7169, 8346, 9737, 12194, 14338, 18291, 19474, 21507, 29211, 36582, 43014, 50183, 58422, 93197, 100366, 150549, 186394, 279591, 301098, 559182, 652379, 1304758, 1957137, 3914274]

約数ペア:

[(1, 3914274), (2, 1957137), (3, 1304758), (6, 652379), (7, 559182), (13, 301098), (14, 279591), (21, 186394), (26, 150549), (39, 100366), (42, 93197), (67, 58422), (78, 50183), (91, 43014), (107, 36582), (134, 29211), (182, 21507), (201, 19474), (214, 18291), (273, 14338), (321, 12194), (402, 9737), (469, 8346), (546, 7169), (642, 6097), (749, 5226), (871, 4494), (938, 4173), (1391, 2814), (1407, 2782), (1498, 2613), (1742, 2247)]