15663066016

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{2896277}}^1$

素因数の和:2896313

約数の個数: 36

約数和(自身を含む): 33391189062

約数和(自身を除く): 17728123046

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 169, 208, 338, 416, 676, 1352, 2704, 5408, 2896277, 5792554, 11585108, 23170216, 37651601, 46340432, 75303202, 92680864, 150606404, 301212808, 489470813, 602425616, 978941626, 1204851232, 1957883252, 3915766504, 7831533008, 15663066016]

約数ペア:

[(1, 15663066016), (2, 7831533008), (4, 3915766504), (8, 1957883252), (13, 1204851232), (16, 978941626), (26, 602425616), (32, 489470813), (52, 301212808), (104, 150606404), (169, 92680864), (208, 75303202), (338, 46340432), (416, 37651601), (676, 23170216), (1352, 11585108), (2704, 5792554), (5408, 2896277)]