3718624

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1277}}^1$

素因数の和:1307

約数の個数: 48

約数和(自身を含む): 9017568

約数和(自身を除く): 5298944

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1277, 1456, 2554, 2912, 5108, 8939, 10216, 16601, 17878, 20432, 33202, 35756, 40864, 66404, 71512, 116207, 132808, 143024, 232414, 265616, 286048, 464828, 531232, 929656, 1859312, 3718624]

約数ペア:

[(1, 3718624), (2, 1859312), (4, 929656), (7, 531232), (8, 464828), (13, 286048), (14, 265616), (16, 232414), (26, 143024), (28, 132808), (32, 116207), (52, 71512), (56, 66404), (91, 40864), (104, 35756), (112, 33202), (182, 20432), (208, 17878), (224, 16601), (364, 10216), (416, 8939), (728, 5108), (1277, 2912), (1456, 2554)]