12114128

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{419}}^1$

素因数の和:579

約数の個数: 40

約数和(自身を含む): 25519200

約数和(自身を除く): 13405072

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 139, 208, 278, 419, 556, 838, 1112, 1676, 1807, 2224, 3352, 3614, 5447, 6704, 7228, 10894, 14456, 21788, 28912, 43576, 58241, 87152, 116482, 232964, 465928, 757133, 931856, 1514266, 3028532, 6057064, 12114128]

約数ペア:

[(1, 12114128), (2, 6057064), (4, 3028532), (8, 1514266), (13, 931856), (16, 757133), (26, 465928), (52, 232964), (104, 116482), (139, 87152), (208, 58241), (278, 43576), (419, 28912), (556, 21788), (838, 14456), (1112, 10894), (1676, 7228), (1807, 6704), (2224, 5447), (3352, 3614)]