13032656

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8951}}^1$

素因数の和:8979

約数の個数: 40

約数和(自身を含む): 31081344

約数和(自身を除く): 18048688

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 8951, 17902, 35804, 62657, 71608, 116363, 125314, 143216, 232726, 250628, 465452, 501256, 814541, 930904, 1002512, 1629082, 1861808, 3258164, 6516328, 13032656]

約数ペア:

[(1, 13032656), (2, 6516328), (4, 3258164), (7, 1861808), (8, 1629082), (13, 1002512), (14, 930904), (16, 814541), (26, 501256), (28, 465452), (52, 250628), (56, 232726), (91, 143216), (104, 125314), (112, 116363), (182, 71608), (208, 62657), (364, 35804), (728, 17902), (1456, 8951)]