13442884

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{36931}}^1$

素因数の和:36955

約数の個数: 24

約数和(自身を含む): 28954688

約数和(自身を除く): 15511804

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 36931, 73862, 147724, 258517, 480103, 517034, 960206, 1034068, 1920412, 3360721, 6721442, 13442884]

約数ペア:

[(1, 13442884), (2, 6721442), (4, 3360721), (7, 1920412), (13, 1034068), (14, 960206), (26, 517034), (28, 480103), (52, 258517), (91, 147724), (182, 73862), (364, 36931)]