3964532

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1$

素因数の和:296

約数の個数: 48

約数和(自身を含む): 8467200

約数和(自身を除く): 4502668

約数列:

[1, 2, 4, 11, 13, 22, 26, 29, 44, 52, 58, 116, 143, 239, 286, 319, 377, 478, 572, 638, 754, 956, 1276, 1508, 2629, 3107, 4147, 5258, 6214, 6931, 8294, 10516, 12428, 13862, 16588, 27724, 34177, 68354, 76241, 90103, 136708, 152482, 180206, 304964, 360412, 991133, 1982266, 3964532]

約数ペア:

[(1, 3964532), (2, 1982266), (4, 991133), (11, 360412), (13, 304964), (22, 180206), (26, 152482), (29, 136708), (44, 90103), (52, 76241), (58, 68354), (116, 34177), (143, 27724), (239, 16588), (286, 13862), (319, 12428), (377, 10516), (478, 8294), (572, 6931), (638, 6214), (754, 5258), (956, 4147), (1276, 3107), (1508, 2629)]