12451764

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4201}}^1$

素因数の和:4240

約数の個数: 48

約数和(自身を含む): 32943680

約数和(自身を除く): 20491916

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 4201, 8402, 12603, 16804, 25206, 50412, 54613, 79819, 109226, 159638, 163839, 218452, 239457, 319276, 327678, 478914, 655356, 957828, 1037647, 2075294, 3112941, 4150588, 6225882, 12451764]

約数ペア:

[(1, 12451764), (2, 6225882), (3, 4150588), (4, 3112941), (6, 2075294), (12, 1037647), (13, 957828), (19, 655356), (26, 478914), (38, 327678), (39, 319276), (52, 239457), (57, 218452), (76, 163839), (78, 159638), (114, 109226), (156, 79819), (228, 54613), (247, 50412), (494, 25206), (741, 16804), (988, 12603), (1482, 8402), (2964, 4201)]