12773696

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{1181}}^1$

素因数の和:1219

約数の個数: 42

約数和(自身を含む): 27470862

約数和(自身を除く): 14697166

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 169, 208, 338, 416, 676, 832, 1181, 1352, 2362, 2704, 4724, 5408, 9448, 10816, 15353, 18896, 30706, 37792, 61412, 75584, 122824, 199589, 245648, 399178, 491296, 798356, 982592, 1596712, 3193424, 6386848, 12773696]

約数ペア:

[(1, 12773696), (2, 6386848), (4, 3193424), (8, 1596712), (13, 982592), (16, 798356), (26, 491296), (32, 399178), (52, 245648), (64, 199589), (104, 122824), (169, 75584), (208, 61412), (338, 37792), (416, 30706), (676, 18896), (832, 15353), (1181, 10816), (1352, 9448), (2362, 5408), (2704, 4724)]