12117376

素因数分解:

$2^7\times {\mathrm{137}}^1\times {\mathrm{691}}^1$

素因数の和:842

約数の個数: 32

約数和(自身を含む): 24351480

約数和(自身を除く): 12234104

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 137, 274, 548, 691, 1096, 1382, 2192, 2764, 4384, 5528, 8768, 11056, 17536, 22112, 44224, 88448, 94667, 189334, 378668, 757336, 1514672, 3029344, 6058688, 12117376]

約数ペア:

[(1, 12117376), (2, 6058688), (4, 3029344), (8, 1514672), (16, 757336), (32, 378668), (64, 189334), (128, 94667), (137, 88448), (274, 44224), (548, 22112), (691, 17536), (1096, 11056), (1382, 8768), (2192, 5528), (2764, 4384)]