15668422

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1433}}^1$

素因数の和:1524

約数の個数: 32

約数和(自身を含む): 29735424

約数和(自身を除く): 14067002

約数列:

[1, 2, 7, 11, 14, 22, 71, 77, 142, 154, 497, 781, 994, 1433, 1562, 2866, 5467, 10031, 10934, 15763, 20062, 31526, 101743, 110341, 203486, 220682, 712201, 1119173, 1424402, 2238346, 7834211, 15668422]

約数ペア:

[(1, 15668422), (2, 7834211), (7, 2238346), (11, 1424402), (14, 1119173), (22, 712201), (71, 220682), (77, 203486), (142, 110341), (154, 101743), (497, 31526), (781, 20062), (994, 15763), (1433, 10934), (1562, 10031), (2866, 5467)]