1336998208

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17659}}^1$

素因数の和:17704

約数の個数: 84

約数和(自身を含む): 3283488480

約数和(自身を除く): 1946490272

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 169, 182, 208, 224, 338, 364, 416, 448, 676, 728, 832, 1183, 1352, 1456, 2366, 2704, 2912, 4732, 5408, 5824, 9464, 10816, 17659, 18928, 35318, 37856, 70636, 75712, 123613, 141272, 229567, 247226, 282544, 459134, 494452, 565088, 918268, 988904, 1130176, 1606969, 1836536, 1977808, 2984371, 3213938, 3673072, 3955616, 5968742, 6427876, 7346144, 7911232, 11937484, 12855752, 14692288, 20890597, 23874968, 25711504, 41781194, 47749936, 51423008, 83562388, 95499872, 102846016, 167124776, 190999744, 334249552, 668499104, 1336998208]

約数ペア:

[(1, 1336998208), (2, 668499104), (4, 334249552), (7, 190999744), (8, 167124776), (13, 102846016), (14, 95499872), (16, 83562388), (26, 51423008), (28, 47749936), (32, 41781194), (52, 25711504), (56, 23874968), (64, 20890597), (91, 14692288), (104, 12855752), (112, 11937484), (169, 7911232), (182, 7346144), (208, 6427876), (224, 5968742), (338, 3955616), (364, 3673072), (416, 3213938), (448, 2984371), (676, 1977808), (728, 1836536), (832, 1606969), (1183, 1130176), (1352, 988904), (1456, 918268), (2366, 565088), (2704, 494452), (2912, 459134), (4732, 282544), (5408, 247226), (5824, 229567), (9464, 141272), (10816, 123613), (17659, 75712), (18928, 70636), (35318, 37856)]