12042404

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{139}}^1\times {\mathrm{179}}^1$

素因数の和:344

約数の個数: 36

約数和(自身を含む): 23461200

約数和(自身を除く): 11418796

約数列:

[1, 2, 4, 11, 22, 44, 121, 139, 179, 242, 278, 358, 484, 556, 716, 1529, 1969, 3058, 3938, 6116, 7876, 16819, 21659, 24881, 33638, 43318, 49762, 67276, 86636, 99524, 273691, 547382, 1094764, 3010601, 6021202, 12042404]

約数ペア:

[(1, 12042404), (2, 6021202), (4, 3010601), (11, 1094764), (22, 547382), (44, 273691), (121, 99524), (139, 86636), (179, 67276), (242, 49762), (278, 43318), (358, 33638), (484, 24881), (556, 21659), (716, 16819), (1529, 7876), (1969, 6116), (3058, 3938)]