15141412

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{257}}^1$

素因数の和:388

約数の個数: 48

約数和(自身を含む): 31554432

約数和(自身を除く): 16413020

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 103, 143, 206, 257, 286, 412, 514, 572, 1028, 1133, 1339, 2266, 2678, 2827, 3341, 4532, 5356, 5654, 6682, 11308, 13364, 14729, 26471, 29458, 36751, 52942, 58916, 73502, 105884, 147004, 291181, 344123, 582362, 688246, 1164724, 1376492, 3785353, 7570706, 15141412]

約数ペア:

[(1, 15141412), (2, 7570706), (4, 3785353), (11, 1376492), (13, 1164724), (22, 688246), (26, 582362), (44, 344123), (52, 291181), (103, 147004), (143, 105884), (206, 73502), (257, 58916), (286, 52942), (412, 36751), (514, 29458), (572, 26471), (1028, 14729), (1133, 13364), (1339, 11308), (2266, 6682), (2678, 5654), (2827, 5356), (3341, 4532)]