20275408076

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{5984477}}^1$

素因数の和:5984510

約数の個数: 36

約数和(自身を含む): 44572392144

約数和(自身を除く): 24296984068

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 308, 484, 847, 1694, 3388, 5984477, 11968954, 23937908, 41891339, 65829247, 83782678, 131658494, 167565356, 263316988, 460804729, 724121717, 921609458, 1448243434, 1843218916, 2896486868, 5068852019, 10137704038, 20275408076]

約数ペア:

[(1, 20275408076), (2, 10137704038), (4, 5068852019), (7, 2896486868), (11, 1843218916), (14, 1448243434), (22, 921609458), (28, 724121717), (44, 460804729), (77, 263316988), (121, 167565356), (154, 131658494), (242, 83782678), (308, 65829247), (484, 41891339), (847, 23937908), (1694, 11968954), (3388, 5984477)]