12105412

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1$

素因数の和:276

約数の個数: 48

約数和(自身を含む): 24494400

約数和(自身を除く): 12388988

約数列:

[1, 2, 4, 11, 22, 29, 44, 53, 58, 106, 116, 179, 212, 319, 358, 583, 638, 716, 1166, 1276, 1537, 1969, 2332, 3074, 3938, 5191, 6148, 7876, 9487, 10382, 16907, 18974, 20764, 33814, 37948, 57101, 67628, 104357, 114202, 208714, 228404, 275123, 417428, 550246, 1100492, 3026353, 6052706, 12105412]

約数ペア:

[(1, 12105412), (2, 6052706), (4, 3026353), (11, 1100492), (22, 550246), (29, 417428), (44, 275123), (53, 228404), (58, 208714), (106, 114202), (116, 104357), (179, 67628), (212, 57101), (319, 37948), (358, 33814), (583, 20764), (638, 18974), (716, 16907), (1166, 10382), (1276, 9487), (1537, 7876), (1969, 6148), (2332, 5191), (3074, 3938)]