3858894

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1$

素因数の和:286

約数の個数: 64

約数和(自身を含む): 9676800

約数和(自身を除く): 5817906

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 27, 39, 46, 54, 69, 78, 117, 138, 207, 234, 239, 299, 351, 414, 478, 598, 621, 702, 717, 897, 1242, 1434, 1794, 2151, 2691, 3107, 4302, 5382, 5497, 6214, 6453, 8073, 9321, 10994, 12906, 16146, 16491, 18642, 27963, 32982, 49473, 55926, 71461, 83889, 98946, 142922, 148419, 167778, 214383, 296838, 428766, 643149, 1286298, 1929447, 3858894]

約数ペア:

[(1, 3858894), (2, 1929447), (3, 1286298), (6, 643149), (9, 428766), (13, 296838), (18, 214383), (23, 167778), (26, 148419), (27, 142922), (39, 98946), (46, 83889), (54, 71461), (69, 55926), (78, 49473), (117, 32982), (138, 27963), (207, 18642), (234, 16491), (239, 16146), (299, 12906), (351, 10994), (414, 9321), (478, 8073), (598, 6453), (621, 6214), (702, 5497), (717, 5382), (897, 4302), (1242, 3107), (1434, 2691), (1794, 2151)]