12312448

素因数分解:

$2^7\times {\mathrm{43}}^1\times {\mathrm{2237}}^1$

素因数の和:2294

約数の個数: 32

約数和(自身を含む): 25110360

約数和(自身を除く): 12797912

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 344, 688, 1376, 2237, 2752, 4474, 5504, 8948, 17896, 35792, 71584, 96191, 143168, 192382, 286336, 384764, 769528, 1539056, 3078112, 6156224, 12312448]

約数ペア:

[(1, 12312448), (2, 6156224), (4, 3078112), (8, 1539056), (16, 769528), (32, 384764), (43, 286336), (64, 192382), (86, 143168), (128, 96191), (172, 71584), (344, 35792), (688, 17896), (1376, 8948), (2237, 5504), (2752, 4474)]